How Did You Deal With The Disappointment Of Being Medically Disqualified For Astronaut Candidacy?

Solar System: 10 Ways Interns Are Exploring Space With Us

Simulating alien worlds, designing spacecraft with origami and using tiny fossils to understand the lives of ancient organisms are all in a day’s work for interns at NASA.

Here’s how interns are taking our missions and science farther.

1. Connecting Satellites in Space

Becca Foust looks as if she’s literally in space – or, at least, on a sci-fi movie set. She’s surrounded by black, except for the brilliant white comet model suspended behind her. Beneath the socks she donned just for this purpose, the black floor reflects the scene like perfectly still water across a lake as she describes what happens here: “We have five spacecraft simulators that ‘fly’ in a specially designed flat-floor facility,” she says. “The spacecraft simulators use air bearings to lift the robots off the floor, kind of like a reverse air hockey table. The top part of the spacecraft simulators can move up and down and rotate all around in a similar way to real satellites.” It’s here, in this test bed on the Caltech campus, that Foust is testing an algorithm she’s developing to autonomously assemble and disassemble satellites in space. “I like to call it space K’nex, like the toys. We're using a bunch of component satellites and trying to figure out how to bring all of the pieces together and make them fit together in orbit,” she says. A NASA Space Technology Research Fellow, who splits her time between Caltech and NASA’s Jet Propulsion Laboratory (JPL), working with Soon-Jo Chung and Fred Hadaegh, respectively, Foust is currently earning her Ph.D. at the University of Illinois at Urbana-Champaign. She says of her fellowship, “I hope my research leads to smarter, more efficient satellite systems for in-space construction and assembly.”

2. Diving Deep on the Science of Alien Oceans

Three years ago, math and science were just subjects Kathy Vega taught her students as part of Teach for America. Vega, whose family emigrated from El Salvador, was the first in her family to go to college. She had always been interested in space and even dreamed about being an astronaut one day, but earned a degree in political science so she could get involved in issues affecting her community. But between teaching and encouraging her family to go into science, It was only a matter of time before she realized just how much she wanted to be in the STEM world herself. Now an intern at NASA JPL and in the middle of earning a second degree, this time in engineering physics, Vega is working on an experiment that will help scientists search for life beyond Earth. 

“My project is setting up an experiment to simulate possible ocean compositions that would exist on other worlds,” says Vega. Jupiter’s moon Europa and Saturn’s moon Enceladus, for example, are key targets in the search for life beyond Earth because they show evidence of global oceans and geologic activity. Those factors could allow life to thrive. JPL is already building a spacecraft designed to orbit Europa and planning for another to land on the icy moon’s surface. “Eventually, [this experiment] will help us prepare for the development of landers to go to Europa, Enceladus and another one of Saturn’s moons, Titan, to collect seismic measurements that we can compare to our simulated ones,” says Vega. “I feel as though I'm laying the foundation for these missions.”

3. Unfolding Views on Planets Beyond Our Solar System

“Origami is going to space now? This is amazing!” Chris Esquer-Rosas had been folding – and unfolding – origami since the fourth grade, carefully measuring the intricate patterns and angles produced by the folds and then creating new forms from what he’d learned. “Origami involves a lot of math. A lot of people don't realize that. But what actually goes into it is lots of geometric shapes and angles that you have to account for,” says Esquer-Rosas. Until three years ago, the computer engineering student at San Bernardino College had no idea that his origami hobby would turn into an internship opportunity at NASA JPL. That is, until his long-time friend, fellow origami artist and JPL intern Robert Salazar connected him with the Starshade project. Starshade has been proposed as a way to suppress starlight that would otherwise drown out the light from planets outside our solar system so we can characterize them and even find out if they’re likely to support life. Making that happen requires some heavy origami – unfurling a precisely-designed, sunflower-shaped structure the size of a baseball diamond from a package about half the size of a pitcher’s mound. It’s Esquer-Rosas’ project this summer to make sure Starshade’s “petals” unfurl without a hitch. Says Esquer-Rosas, “[The interns] are on the front lines of testing out the hardware and making sure everything works. I feel as though we're contributing a lot to how this thing is eventually going to deploy in space.”

4. Making Leaps in Extreme Robotics

Wheeled rovers may be the norm on Mars, but Sawyer Elliott thinks a different kind of rolling robot could be the Red Planet explorer of the future. This is Elliott’s second year as a fellow at NASA JPL, researching the use of a cube-shaped robot for maneuvering around extreme environments, like rocky slopes on Mars or places with very little gravity, like asteroids. A graduate student in aerospace engineering at Cornell University, Elliott spent his last stint at JPL developing and testing the feasibility of such a rover. “I started off working solely on the rover and looking at can we make this work in a real-world environment with actual gravity,” says Elliott. “It turns out we could.” So this summer, he’s been improving the controls that get it rolling or even hopping on command. In the future, Elliott hopes to keep his research rolling along as a fellow at JPL or another NASA center. “I'm only getting more and more interested as I go, so I guess that's a good sign,” he says.

5. Starting from the Ground Up

Before the countdown to launch or the assembling of parts or the gathering of mission scientists and engineers, there are people like Joshua Gaston who are helping turn what’s little more than an idea into something more. As an intern with NASA JPL’s project formulation team, Gaston is helping pave the way for a mission concept that aims to send dozens of tiny satellites, called CubeSats, beyond Earth’s gravity to other bodies in the solar system. “This is sort of like step one,” says Gaston. “We have this idea and we need to figure out how to make it happen.” Gaston’s role is to analyze whether various CubeSat models can be outfitted with the needed science instruments and still make weight. Mass is an important consideration in mission planning because it affects everything from the cost to the launch vehicle to the ability to launch at all. Gaston, an aerospace engineering student at Tuskegee University, says of his project, “It seems like a small role, but at the same time, it's kind of big. If you don't know where things are going to go on your spacecraft or you don't know how the spacecraft is going to look, it's hard to even get the proposal selected.”

6. Finding Life on the Rocks

By putting tiny samples of fossils barely visible to the human eye through a chemical process, a team of NASA JPL scientists is revealing details about organisms that left their mark on Earth billions of years ago. Now, they have set their sights on studying the first samples returned from Mars in the future. But searching for signatures of life in such a rare and limited resource means the team will have to get the most science they can out of the smallest sample possible. That’s where Amanda Allen, an intern working with the team in JPL’s Astrobiogeochemistry, or abcLab, comes in. “Using the current, state-of-the-art method, you need a sample that’s 10 times larger than we’re aiming for,” says Allen, an Earth science undergraduate at the University of California, San Diego, who is doing her fifth internship at JPL. “I’m trying to get a different method to work.” Allen, who was involved in theater and costume design before deciding to pursue Earth science, says her “superpower” has always been her ability to find things. “If there’s something cool to find on Mars related to astrobiology, I think I can help with that,” she says.

7. Taking Space Flight Farther

If everything goes as planned and a thruster like the one Camille V. Yoke is working on eventually helps send astronauts to Mars, she’ll probably be first in line to play the Mark Watney role. “I'm a fan of the Mark Watney style of life [in “The Martian”], where you're stranded on a planet somewhere and the only thing between you and death is your own ability to work through problems and engineer things on a shoestring,” says Yoke. A physics major at the University of South Carolina, Yoke is interning with a team that’s developing a next-generation electric thruster designed to accelerate spacecraft more efficiently through the solar system. “Today there was a brief period in which I knew something that nobody else on the planet knew – for 20 minutes before I went and told my boss,” says Yoke. “You feel like you're contributing when you know that you have discovered something new.”

8. Searching for Life Beyond Our Solar System

Without the option to travel thousands or even tens of light-years from Earth in a single lifetime, scientists hoping to discover signs of life on planets outside our solar system, called exoplanets, are instead creating their own right here on Earth. This is Tre’Shunda James’ second summer simulating alien worlds as an intern at NASA JPL. Using an algorithm developed by her mentor, Renyu Hu, James makes small changes to the atmospheric makeup of theoretical worlds and analyzes whether the combination creates a habitable environment. “This model is a theoretical basis that we can apply to many exoplanets that are discovered,” says James, a chemistry and physics major at Occidental College in Los Angeles. “In that way, it's really pushing the field forward in terms of finding out if life could exist on these planets.” James, who recently became a first-time co-author on a scientific paper about the team’s findings, says she feels as though she’s contributing to furthering the search for life beyond Earth while also bringing diversity to her field. “I feel like just being here, exploring this field, is pushing the boundaries, and I'm excited about that.”

9. Spinning Up a Mars Helicopter

Chloeleen Mena’s role on the Mars Helicopter project may be small, but so is the helicopter designed to make the first flight on the Red Planet. Mena, an electrical engineering student at Embry-Riddle Aeronautical University, started her NASA JPL internship just days after NASA announced that the helicopter, which had been in development at JPL for nearly five years, would be going to the Red Planet aboard the Mars 2020 rover. This summer, Mena is helping test a part needed to deploy the helicopter from the rover once it lands on Mars, as well as writing procedures for future tests. “Even though my tasks are relatively small, it's part of a bigger whole,” she says.

10. Preparing to See the Unseen on Jupiter's Moon Europa

In the 2020s, we’re planning to send a spacecraft to the next frontier in the search for life beyond Earth: Jupiter’s moon Europa. Swathed in ice that’s intersected by deep reddish gashes, Europa has unveiled intriguing clues about what might lie beneath its surface – including a global ocean that could be hospitable to life. Knowing for sure hinges on a radar instrument that will fly aboard the Europa Clipper orbiter to peer below the ice with a sort of X-ray vision and scout locations to set down a potential future lander. To make sure everything works as planned, NASA JPL intern Zachary Luppen is creating software to test key components of the radar instrument. “Whatever we need to do to make sure it operates perfectly during the mission,” says Luppen. In addition to helping things run smoothly, the astronomy and physics major says he hopes to play a role in answering one of humanity’s biggest questions. “Contributing to the mission is great in itself,” says Luppen. “But also just trying to make as many people aware as possible that this science is going on, that it's worth doing and worth finding out, especially if we were to eventually find life on Europa. That changes humanity forever!”

Read the full web version of this week’s ‘Solar System: 10 Things to Know” article HERE. 

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Did you have an innate talent for math? Or did you struggle and practiced until you understood it? I wanted to become an aerospace engineer but after taking a class I decided psychology was more suited for me because I struggled with equations but thrived with the psychological terms

Anything you don’t know is hard until you learn it. There are a few geniuses in the world, but most people study and work hard to learn what they love. Even the smartest amongst you actually put in a lot of time to learn the things that they want, and no one is an exception. You have to put in the time.

Solar System: Things to Know This Week

Learn the latest on Cassini’s Grand Finale, Pluto, Hubble Space Telescope and the Red Planet.

1. Cassini’s Grand Finale

After more than 12 years at Saturn, our Cassini mission has entered the final year of its epic voyage to the giant planet and its family of moons. But the journey isn't over. The upcoming months will be like a whole new mission, with lots of new science and a truly thrilling ride in the unexplored space near the rings. Later this year, the spacecraft will fly repeatedly just outside the rings, capturing the closest views ever. Then, it will actually orbit inside the gap between the rings and the planet's cloud tops.

Get details on Cassini’s final mission

The von Kármán Lecture Series: 2016

2. Chandra X-Rays Pluto

As the New Horizon’s mission headed to Pluto, our Chandra X-Ray Observatory made the first detection of the planet in X-rays. Chandra’s observations offer new insight into the space environment surrounding the largest and best-known object in the solar system’s outermost regions.

See Pluto’s X-Ray

3. ... And Then Pluto Painted the Town Red

When the cameras on our approaching New Horizons spacecraft first spotted the large reddish polar region on Pluto's largest moon, Charon, mission scientists knew two things: they'd never seen anything like it before, and they couldn't wait to get the story behind it. After analyzing the images and other data that New Horizons has sent back from its July 2015 flight through the Pluto system, scientists think they've solved the mystery. Charon's polar coloring comes from Pluto itself—as methane gas that escapes from Pluto's atmosphere and becomes trapped by the moon's gravity and freezes to the cold, icy surface at Charon's pole.

Get the details

4. Pretty as a Postcard

The famed red-rock deserts of the American Southwest and recent images of Mars bear a striking similarity. New color images returned by our Curiosity Mars rover reveal the layered geologic past of the Red Planet in stunning detail. 

More images

5. Things Fall Apart

Our Hubble Space Telescope recently observed a comet breaking apart. In a series of images taken over a three-day span in January 2016, Hubble captured images of 25 building-size blocks made of a mixture of ice and dust drifting away from the comet. The resulting debris is now scattered along a 3,000-mile-long trail, larger than the width of the continental U.S.

Learn more

Discover the full list of 10 things to know about our solar system this week HERE.

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All-Star Moments in Space Communications and Navigation

How do we get information from missions exploring the cosmos back to humans on Earth? Our space communications and navigation networks – the Near Space Network and the Deep Space Network – bring back science and exploration data daily.

Here are a few of our favorite moments from 2024.

1. Hip-Hop to Deep Space

The stars above and on Earth aligned as lyrics from the song “The Rain (Supa Dupa Fly)” by hip-hop artist Missy Elliott were beamed to Venus via NASA’s Deep Space Network. Using a 34-meter (112-foot) wide Deep Space Station 13 (DSS-13) radio dish antenna, located at the network’s Goldstone Deep Space Communications Complex in California, the song was sent at 10:05 a.m. PDT on Friday, July 12 and traveled about 158 million miles from Earth to Venus — the artist’s favorite planet. Coincidentally, the DSS-13 that sent the transmission is also nicknamed Venus!

NASA's PACE mission transmitting data to Earth through NASA's Near Space Network.

2. Lemme Upgrade You

Our Near Space Network, which supports communications for space-based missions within 1.2 million miles of Earth, is constantly enhancing its capabilities to support science and exploration missions. Last year, the network implemented DTN (Delay/Disruption Tolerant Networking), which provides robust protection of data traveling from extreme distances. NASA’s PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) mission is the first operational science mission to leverage the network’s DTN capabilities. Since PACE’s launch, over 17 million bundles of data have been transmitted by the satellite and received by the network’s ground station.

A collage of the pet photos sent over laser links from Earth to LCRD and finally to ILLUMA-T (Integrated LCRD Low Earth Orbit User Modem and Amplifier Terminal) on the International Space Station. Animals submitted include cats, dogs, birds, chickens, cows, snakes, and pigs.

3. Who Doesn’t Love Pets?

Last year, we transmitted hundreds of pet photos and videos to the International Space Station, showcasing how laser communications can send more data at once than traditional methods. Imagery of cherished pets gathered from NASA astronauts and agency employees flowed from the mission ops center to the optical ground stations and then to the in-space Laser Communications Relay Demonstration (LCRD), which relayed the signal to a payload on the space station. This activity demonstrated how laser communications and high-rate DTN can benefit human spaceflight missions.

4K video footage was routed from the PC-12 aircraft to an optical ground station in Cleveland. From there, it was sent over an Earth-based network to NASA’s White Sands Test Facility in Las Cruces, New Mexico. The signals were then sent to NASA’s Laser Communications Relay Demonstration spacecraft and relayed to the ILLUMA-T payload on the International Space Station.

4. Now Streaming

A team of engineers transmitted 4K video footage from an aircraft to the International Space Station and back using laser communication signals. Historically, we have relied on radio waves to send information to and from space. Laser communications use infrared light to transmit 10 to 100 times more data than radio frequency systems. The flight tests were part of an agency initiative to stream high-bandwidth video and other data from deep space, enabling future human missions beyond low-Earth orbit.

The Near Space Network provides missions within 1.2 million miles of Earth with communications and navigation services.

5. New Year, New Relationships

At the very end of 2024, the Near Space Network announced multiple contract awards to enhance the network’s services portfolio. The network, which uses a blend of government and commercial assets to get data to and from spacecraft, will be able to support more missions observing our Earth and exploring the cosmos. These commercial assets, alongside the existing network, will also play a critical role in our Artemis campaign, which calls for long-term exploration of the Moon.

On Monday, Oct. 14, 2024, at 12:06 p.m. EDT, a SpaceX Falcon Heavy rocket carrying NASA’s Europa Clipper spacecraft lifts off from Launch Complex 39A at NASA’s Kennedy Space Center in Florida.

6. 3, 2, 1, Blast Off!

Together, the Near Space Network and the Deep Space Network supported the launch of Europa Clipper. The Near Space Network provided communications and navigation services to SpaceX’s Falcon Heavy rocket, which launched this Jupiter-bound mission into space! After vehicle separation, the Deep Space Network acquired Europa Clipper’s signal and began full mission support. This is another example of how these networks work together seamlessly to ensure critical mission success.

Engineer Adam Gannon works on the development of Cognitive Engine-1 in the Cognitive Communications Lab at NASA’s Glenn Research Center.

7. Make Way for Next-Gen Tech

Our Technology Education Satellite program organizes collaborative missions that pair university students with researchers to evaluate how new technologies work on small satellites, also known as CubeSats. In 2024, cognitive communications technology, designed to enable autonomous space communications systems, was successfully tested in space on the Technology Educational Satellite 11 mission. Autonomous systems use technology reactive to their environment to implement updates during a spaceflight mission without needing human interaction post-launch.

A first: All six radio frequency antennas at the Madrid Deep Space Communication Complex, part of NASA’s Deep Space Network (DSN), carried out a test to receive data from the agency’s Voyager 1 spacecraft at the same time.

8. Six Are Better Than One

On April 20, 2024, all six radio frequency antennas at the Madrid Deep Space Communication Complex, part of our Deep Space Network, carried out a test to receive data from the agency’s Voyager 1 spacecraft at the same time. Combining the antennas’ receiving power, or arraying, lets the network collect the very faint signals from faraway spacecraft.

Here’s to another year connecting Earth and space.  

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Happy #MoonDay! To celebrate the 49th anniversary of Apollo 11 landing on the Moon, we present you with “Moonlight,” a video by our Goddard science visualizer Ernie Wright set to Debussy’s Clair de Lune. The Apollo missions were a landmark in lunar exploration. The visit and the samples that our Moon walkers collected transformed our understanding of the Moon and the solar system. Now, our Lunar Reconnaissance Orbiter’s high-resolution data gives an incredibly detailed view of our closest neighbor.

This visualization captures the mood of Claude Debussy's best-known composition, Clair de Lune (which means moonlight in French). The piece was published in 1905 as the third of four movements in the composer's Suite Bergamasque, and unlike the other parts of this work, Clair is quiet, contemplative, and slightly melancholy, evoking the feeling of a solitary walk through a moonlit garden.

“Moonlight” uses a digital 3D model of the Moon built from Lunar Reconnaissance Orbiter global elevation maps and image mosaics. The lighting is derived from actual Sun angles during lunar days in 2018. Enjoy and read more HERE.

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Solar System: What to Know This Week

Let us lead you on a journey of our solar system. Here are some things to know this week:

1. Readying OSIRIS-REx for Launch

Our OSIRIS-REx asteroid mission will launch one month from now, and engineers are getting the spacecraft and its rocket ready for action. One major step will be encasing OSIRIS-REx in its fairing, the protective shield where the spacecraft will ride into space.

Learn more about OSIRIS-REx.

2. Be a Planetary Ambassador

Our Solar System Ambassadors Program is a public outreach program for volunteers across the nation, who share the excitement of our space exploration missions and information about recent discoveries with their communities. Think you have what it takes to be a Solar System Ambassador?

Apply starting September 1

3. Cassini’s Grand Adventure

This week, Cassini prepares for the final phase of its grand adventure at Saturn, which will include orbits that take the robotic spacecraft just outside the planet's spectacular rings. Already, Cassini's orbital inclination is increasing, and it has sent home some striking photos taken from above the north pole.

See the latest sights.

4. Watch Peak Perseids

August's Perseid meteor shower peaks for U.S. observers just after sunrise on Friday morning, Aug. 12. Some experts' predictions include an outburst of up to 150 or 200 meteors per hour at the peak. Will there be an outburst, or even a second peak, as in some past years?

Watch and see

5. Eye in the Sky

Our Mars Reconnaissance Obiter continues its eagle-eye watch on the Red Planet from above. The MRO team released a massive new collection of super-high-resolution images of the Martian surface.

Take a look.

Discover the full list of 10 things to know about our solar system this week HERE.

Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com

Chart-Topping Space Images From 2019 You Won’t Want to Miss

From the first-ever image of a black hole, to astronaut Christina Koch breaking the record for the longest single spaceflight by a woman – 2019 was full of awe-inspiring events! 

As we look forward to a new decade, we’ve taken ten of our top Instagram posts and put them here for your viewing pleasure. With eight out of ten being carousels, be sure to click on each title to navigate to the full post. 

1. First-Ever Black Hole Image Makes History 

In a historic feat by the Event horizon Telescope and National Science Foundation, an image of a black hole and its shadow was captured for the first time. At a whopping 3.4 million likes, this image takes home the gold as our most loved photo of 2019. Several of our missions were part of a large effort to observe this black hole using different wavelengths of light and collect data to understand its environment. Here’s a look at our Chandra X-Ray Observatory’s close-up of the core of the M87 galaxy with the imaged black hole at its center.  

2. Hubble Celebrates 29 Years of Dazzling Discoveries

When you wish upon a star… Hubble captures it from afar ✨On April 18, 2019 our Hubble Space Telescope celebrated 29 years of dazzling discoveries, serving as a window to the wonders of worlds light-years away. ⁣

Hubble continues to observe the universe in near-ultraviolet, visible, and near-infrared light. Over the past 29 years, it has captured the farthest views ever taken of the evolving universe, found planet-forming disks around nearby stars and identified the first supermassive black hole in the heart of a neighboring galaxy. ⁣Want more? Enjoy the full 10 photo Instagram carousel here. 

3. Stars and Stripes in Space for Flag Day 

Patriotism was in the air June 14 for Flag Day, and coming in at number three in our most liked Instagram line up is a carousel of our stars and stripes in space! One of the most iconic images from the Apollo 11 missions is of Buzz Aldrin saluting the American flag on the surface of the Moon. But did you know that over the years, five more flags joined the one left by Apollo 11 – and that many other flags have flown onboard our spacecraft? Scroll through the full carousel for flag day here. 

4. Spitzer Celebrates its Super Sweet 16! 

Since 2003, our Spitzer Space Telescope has been lifting the veil on the wonders of the cosmos, from our own solar system to faraway galaxies, using infrared light! Thanks to Spitzer, we've confirm the presence of seven rocky, Earth-size planets, received weather maps of hot, gaseous exoplanets and discovered a hidden ring around Saturn. In honor of Spitzer's Sweet 16 in space, enjoy 16 jaw-dropping images from its mission here. 

5. Earth as Seen Through Our Astronauts’ Eyes Show  Perspective Changing Views

“That's here. That's home. That's us.” – Carl Sagan

Seeing Earth from space can alter an astronauts’ cosmic perspective, a mental shift known as the “Overview Effect.” First coined by space writer Frank White in 1987, the Overview Effect is described as a feeling of awe for our home planet and a sense of responsibility for taking care of it. See Earth from the vantage point of our astronauts in a carousel of perspective-changing views here.

6. Astronaut Christina Koch Breaks Record for Longest Single Spaceflight by Woman 

Astronaut Christina Koch (@Astro_Christina) set a record Dec. 28, 2019 for the longest single spaceflight by a woman, eclipsing the former record of 288 days set by Peggy Whitson. Her long-duration mission is helping us learn how to keep astronauts healthy for deep space exploration to the Moon and Mars. Congrats to Christina on reaching new heights! Join in the celebration and view few photos she captured from her vantage point aboard the Space Station here. 

7. Our Beautiful Planet – The Only Place We Know to Harbor Life – From Space

Earth is special. It’s the only place in the universe that we know contains life. 

On July 7, 2019, two million people joined us in celebrating its beauty with a jaw dropping carousel of our home planet, as captured by crew members aboard the International Space Station. Bright blue oceans, glowing city lights and ice-capped mountain peaks come to life in a collection of breathtaking images, found here. 

8. A Moon Even Sinatra Couldn’t Help But Sing About

Every 29 days our Moon turns over a new leaf, and on May, 18 we saw a very special one of its faces. Appearing opposite the Sun at 5:11 p.m. EDT, the world looked up to find a Blue Moon! Though the Moon didn’t actually look blue, the site of one is kind of rare. They occur on average about every two-and-a-half years when a season ends up having four full moons instead of three. Click through a carousel of high-definition lunar phases here. 

9. The Majesty of Hubble Imagery ... From Your Backyard

On December 23, a new gallery of Hubble Space Telescope images highlighting celestial objects visible to amateur and professional astronomers alike was released. All of the objects are from a collection known as the Caldwell catalog, which includes 109 interesting objects visible in amateur-sized telescopes in both the northern and southern skies. Flip through the jaw-dropping carousel here, and learn more about how you can study the night sky with Hubble here. 

10. The Moon Gets Sassy

Nobody:

The Moon: “Y'all on the way yet?” 👀

We're working on it, Moon. Under the Artemis program, we're sending the first woman and the next man to walk on your surface by 2024. Find out how we’re doing it here. 

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Navigating Space by the Stars

A sextant is a tool for measuring the angular altitude of a star above the horizon and has helped guide sailors across oceans for centuries. It is now being tested aboard the International Space Station as a potential emergency navigation tool for guiding future spacecraft across the cosmos. The Sextant Navigation investigation will test the use of a hand-held sextant that utilizes star sighting in microgravity. 

Read more about how we’re testing this tool in space!  

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Signs You Might Be Ready to Apply to be a NASA Astronaut

Have you heard the news? Astronaut applications are opening soon (March 2), and there’s never been a better time to apply then now. Here are a few signs that might mean you’re ready to take to the stars: 

1. You Don’t Mind Having Roommates

When you’re an astronaut, you have to work and live with your crew mates for extended periods of time. It’s important to the mission and your safety that everyone can collaborate and work together.

2. You LOVE Space

If the Milky Way, planets and space travel doesn’t excite you then this might not be the perfect job for you. But if you love galaxies, space station research and deep space exploration, then maybe you should take a look at our application.

3. Adventure Doesn’t Scare You

Being an astronaut means that you get to take part in adventures that most people will never experience. Imagine: sitting on the launch pad in the Orion spacecraft, atop a rocket that’s getting ready to launch. You’ll travel farther into space than any other humans have been and help push the boundaries of technology in the proving ground of deep space lunar orbits, leading the way for future missions to Mars.

4. You Want to be on the Cutting Edge of Science

Not only do astronauts get to travel to space, but they also get to conduct really cool research in microgravity. Did you know that right now they’re monitoring veggie growth on the International Space Station? This research could help with our future deep space exploration and could teach us a few things about growing plants on Earth. Learn more about all the awesome research on the space station HERE.

5. You’re Not Afraid of Heights

One of the coolest things about being an astronaut, is that you get to go to SPACE! At the very least, you’ll travel to the International Space Station, which is 250 miles above Earth. Or, you could be one of the first astronauts to travel to a distant asteroid or even Mars!

6. You Like Meeting New People

Space is a place where people from all around the world come together to push the boundaries of human exploration. Whether you’re living on the space station with an international crew, or embarking on Artemis missions to the Moon – you’re sure to make new friendships wherever you go. 

7. Pizza is Life  

Meal time is family time aboard the space station, and what better way to bond than pizza night! Getting to know your crew mates AND channelling your inner chef is always a win win.

8. World Traveling is on Your Bucket List

The International Space Station orbits Earth 16 times a day, so get ready to rack up those frequent flyer miles! A favorite past time of many astronauts is Earth watching from the station’s cupola observatory. Get lost in the Pacific Ocean’s blue hue, gaze at the Himalayas or photograph your favorite cities all from a bird’s eye view. Get assigned to an Artemis Moon mission? Even better! Have fun expanding your travels to the solar system. 

9. You’ve Dreamed of Flying 

Perk about the job? Your childhood dreams to fly finally come true. Whether you’re floating around the International Space Station or getting adjusted to our new spaceship, Gateway, your inner superhero will be beaming. 

10. You Like Helping Others 

Astronauts don’t just push the boundaries of human exploration, they also help pave the way for scientific breakthroughs back at home. Thanks to the microgravity environment of space, discoveries not possible on Earth are able to be unlocked. Investigations into Parkinson’s Disease, cancer and more have been conducted on the orbital lab. 

Interested in applying to become an astronaut? You’re in luck, applications are open from March 2- 31! Learn about some common myths about becoming an astronaut HERE.

Get more info on applying to be one of our astronauts HERE.

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Did you have a favorite astronaut as a kid? If not, who were your inspirations? :)

Of course Mae Jemison was an inspiration, but I didn’t have a favorite. Because how do you pick out of such a great group?