Have A Happy Halloween With NASA

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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From Apollo to Commercial Crew: Get To Know Historic Launch Pad 39A

Originally built for the massive Saturn V rockets that sent astronauts on Apollo missions to the Moon, Launch Complex 39A also served as one of the two launch pads used by the space shuttle. Between Apollo, Skylab, Apollo-Soyuz and the space shuttle, this launch pad has been the starting point for many of the nation’s most challenging and inspiring missions.

In 2014, SpaceX signed a property agreement with NASA for use and operation of the launch complex for 20 years, and the company modified the facility to prepare for the processing and launch of its Falcon 9 and Falcon Heavy rockets.

The SpaceX Falcon 9 rocket carrying the company’s Crew Dragon on its Demo-2 flight test to the International Space Station with NASA astronauts Robert Behnken and Douglas Hurley will lift off from the same historic site where astronauts first launched to the moon. Launch Complex 39A at NASA’s Kennedy Space Center in Florida is also the site of dozens of space shuttle launches that helped build the orbital laboratory.

Launch Complexes 39A and B were constructed in the 1960s. Both launch pads have a long history of supporting launches for the Apollo and Space Shuttle Programs. Launch Pad 39A was the launch site for 11 Saturn V Apollo missions, including Apollo 11, the first Moon landing. The pad also was the launch site for 82 space shuttle missions, including STS-1, the first shuttle launch, the STS-125 final servicing mission for the Hubble Space Telescope, and STS-135, the final shuttle mission.

After the space shuttle was retired in 2011, we began the process to transform Kennedy Space Center from a historically government-only launch facility into a multi-user spaceport for both government and commercial use. On April 14, 2014, the agency signed a property agreement with SpaceX for use of the launch site for the next 20 years.

SpaceX upgraded and modified the launch pad to support its Falcon 9 and Falcon Heavy rockets. The company also built a horizontal processing hangar at the base of the pad to perform final vehicle integration prior to flight. The first SpaceX launch from the pad was the company’s 10th commercial resupply services (CRS-10) mission for us. A SpaceX Falcon 9 launched a Dragon cargo spacecraft on CRS-10 on Feb. 19, 2017. The Dragon delivered about 5,500 pounds of supplies to the space station, including the Stratospheric Aerosol and Gas Experiment (SAGE) III instrument to further study ozone in the Earth’s atmosphere. Combined with SpaceX, we’ve launched more than 100 missions from Pad 39A.

Because of our partnership with SpaceX within our agency’s Commercial Crew Program, Launch Complex 39A will once again be the site of crewed missions to the space station.

🚀 TUNE IN starting at 12:15 p.m. EDT on Wednesday, May 27 as NASA and SpaceX launch astronauts Robert Behnken and Douglas Hurley to the International Space Station aboard the Crew Dragon spacecraft: www.nasa.gov.live.

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How has being in space changed your perspective of life on Earth?

What do you hope to find on the mars? / What would be the best possible outcome?

Want to watch me make a big splash? Tuesday we will doing a water drop test NASA Langley Recearch Center’s gantry. This is the second of four tests, which are aimed to help our team prepare for Artemis II, NASA’s first Artemis mission with crew. Watch here: https://www.nasa.gov/press-release/nasa-to-host-virtual-viewing-of-orion-spacecraft-drop-test

What Did Astronaut Scott Kelly Do After a #YearInSpace?

Astronaut Scott Kelly just returned from his One-Year Mission aboard the International Space Station. After spending 340 days on orbit, you can imagine that he started to miss a few Earthly activities. Here are a few things he did after his return home:

Watched a Sunset

While on the International Space Station for his One-Year Mission, astronaut Scott Kelly saw 16 sunrises/sunsets each day...so he definitely didn’t miss out on the beauty. That said, watching a sunset while on Earth is something that he had to wait to see. Tweet available HERE. 

Ate Fresh Food

After spending a year on the International Space Station, eating precooked food, anyone would be excited to dig into a REAL salad. Astronaut Scott Kelly was no exception, and posted about his first salad on Earth after his one-year mission. Learn more about what astronauts eat while in space HERE. Tweet available HERE.

Jumped into a Pool

Water is a precious resource in space. Unfortunately, that means that there isn’t a pool on the space station. Luckily, astronaut Scott Kelly was able to jump into some water after his return to Earth. Tweet/video available HERE.

Sat at a Dinner Table

While living on the International Space Station, crew members regularly enjoy their meals together, but do so while floating in microgravity. The comfort of pulling up a chair to the dinner table is something they can only experience once they’re back home on Earth. Tweet available HERE.

Enjoyed the Weather

When crew members live on the space station they can’t just step outside for a stroll. The only time they go outside the orbiting laboratory is during a spacewalk. Even then, they are confined inside a bulky spacesuit. Experiencing the cool breeze or drops of rain are Earthly luxuries. Tweet available HERE.

Stopped by the Doctor’s Office

The One-Year Mission doesn’t stop now that astronaut Scott Kelly is back on Earth. Follow-up exams and tests will help scientists understand the impacts of microgravity on the human body during long-duration spaceflight. This research will help us on our journey to Mars. Tweet available HERE. 

Visited the Denist

When you spend a year in space, you’ll probably need to catch up on certain things when you return to Earth. Astronaut Scott Kelly made sure to include a visit to the dentist on his “return home checklist”. Tweet available HERE.

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Has the COVID-19 pandemic really reduced pollution in areas participating in lockdowns? Is the environment “recovering”?

Solar System: Things to Know This Week

Add to your electronic bookshelf with these free e-books from NASA!

1. The Saturn System Through the Eyes of Cassini

This work features 100 images highlighting Cassini's 13-year tour at the ringed giant.

2. Earth as Art 

Explore our beautiful home world as seen from space.

3. Meatballs and more 

Emblems of Exploration showcases the rich history of space and aeronautic logos.

4. Ready for Our Close Up

Hubble Focus: Our Amazing Solar System showcases the wonders of our galactic neighborhood.

5. NASA's First A 

This book dives into the role aeronautics plays in our mission of engineering and exploration.

6. See More 

Making the Invisible Visible outlines the rich history of infrared astronomy.

7. Ready for a Deeper Dive? 

The NASA Systems Engineering Handbook describes how we get the job done.

8. Spoiler Alert

The space race really heats up in the third volume of famed Russian spacecraft designer Boris Chertok memoirs. Chertok, who worked under the legendary Sergey Korolev, continues his fascinating narrative on the early history of the Soviet space program, from 1961 to 1967 in Rockets and People III.

9. Take a Walk on the Wild Side

The second volume of Walking to Olympus explores the 21st century evolution of spacewalks.

10. No Library Card Needed 

Find your own great read in NASA's free e-book library.

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

Watch Mercury Transit the Sun on Nov. 11

On Nov. 11, Earthlings will be treated to a rare cosmic event — a Mercury transit.

For about five and a half hours on Monday, Nov. 11 — from about 7:35 a.m. EST to 1:04 p.m. EST — Mercury will be visible from Earth as a tiny black dot crawling across the face of the Sun. This is a transit and it happens when Mercury lines up just right between the Sun and Earth.

Mercury transits happen about 13 times a century. Though it takes Mercury only about 88 days to zip around the Sun, its orbit is tilted, so it's relatively rare for the Sun, Mercury and Earth to line up perfectly. The next Mercury transit isn't until 2032 — and in the U.S., the next opportunity to catch a Mercury transit is in 2049!

How to watch

Our Solar Dynamics Observatory satellite, or SDO, will provide near-real time views of the transit. SDO keeps a constant eye on the Sun from its position in orbit around Earth to monitor and study the Sun's changes, putting it in the front row for many eclipses and transits.

Visit mercurytransit.gsfc.nasa.gov to tune in!

Our Solar Dynamics Observatory also saw Mercury transit the Sun in 2016.

If you're thinking of watching the transit from the ground, keep in mind that it is never safe to look directly at the Sun. Even with solar viewing glasses, Mercury is too small to be easily seen with the unaided eye. Your local astronomy club may have an opportunity to see the transit using specialized, properly-filtered solar telescopes — but remember that you cannot use a regular telescope or binoculars in conjunction with solar viewing glasses.

Transits in other star systems

Transiting planets outside our solar system are a key part of how we look for exoplanets.

Our Transiting Exoplanet Survey Satellite, or TESS, is NASA’s latest planet-hunter, observing the sky for new worlds in our cosmic neighborhood. TESS searches for these exoplanets, planets orbiting other stars, by using its four cameras to scan nearly the whole sky one section at a time. It monitors the brightness of stars for periodic dips caused by planets transiting those stars.

This is similar to Mercury’s transit across the Sun, but light-years away in other solar systems! So far, TESS has discovered 29 confirmed exoplanets using transits — with over 1,000 more candidates being studied by scientists!

Discover more transit and eclipse science at nasa.gov/transit, and tune in on Monday, Nov. 11, at mercurytransit.gsfc.nasa.gov.

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Space Missions Come Together in Colorado

Our leadership hit the road to visit our commercial partners Lockheed Martin, Sierra Nevada Corp. and Ball Aerospace in Colorado. They were able to check the status of flight hardware, mission operations and even test virtual reality simulations that help these companies build spacecraft parts.

Let’s take a look at all the cool technology they got to see…

Lockheed Martin

Lockheed Martin is the prime contractor building our Orion crew vehicle, the only spacecraft designed to take humans into deep space farther than they’ve ever gone before.

Acting NASA Deputy Administrator Lesa Roe and Acting NASA Administrator Robert Lightfoot are seen inside the CHIL…the Collaborative Human Immersive Laboratory at Lockheed Martin Space Systems in Littleton, Colo. Lockheed Martin’s CHIL enables collaboration between spacecraft design and manufacturing teams before physically producing hardware.

Cool shades! The ability to visualize engineering designs in virtual reality offers tremendous savings in time and money compared to using physical prototypes. Technicians can practice how to assemble and install components, the shop floor can validate tooling and work platform designs, and engineers can visualize performance characteristics like thermal, stress and aerodynamics, just like they are looking at the real thing.

This heat shield, which was used as a test article for the Mars Curiosity Rover, will now be used as the flight heat shield for the Mars 2020 rover mission.

Fun fact: Lockheed Martin has built every Mars heat shield and aeroshell for us since the Viking missions in 1976.

Here you can see Lockheed Martin’s Mission Support Area. Engineers in this room support six of our robotic planetary spacecraft: Mars Odyssey, Mars Reconnaissance Orbiter, MAVEN, Juno, OSIRIS-REx and Spitzer, which recently revealed the first known system of seven Earth-size planets around a single star, TRAPPIST-1. They work with NASA centers and the mission science teams to develop and send commands and monitor the health of the spacecraft.

See all the pictures from the Lockheed Martin visit HERE. 

Sierra Nevada Corporation

Next, Lightfoot and Roe went to Sierra Nevada Corporation in Louisville, Colo. to get an update about its Dream Chaser vehicle. This spacecraft will take cargo to and from the International Space Station as part of our commercial cargo program.

Here, Sierra Nevada Corporation’s Vice President of Space Exploration Systems Steve Lindsey (who is also a former test pilot and astronaut!) speaks with Lightfoot and Roe about the Dream Chaser Space System simulator.

Lightfoot climbed inside the Dream Chaser simulator where he “flew” the crew version of the spacecraft to a safe landing. This mock-up facility enables approach-and-landing simulations as well as other real-life situations. 

See all the images from the Sierra Nevada visit HERE.

Ball Aerospace

Lightfoot and Roe went over to Ball Aerospace to tour its facility. Ball is another one of our commercial aerospace partners and helps builds instruments that are on NASA spacecraft throughout the universe, including the Hubble Space Telescope and the New Horizons mission to Pluto. Ball designed and built the advanced optical technology and lightweight mirror system that will enable the James Webb Space Telescope to look 13.5 billion years back in time. 

Looking into the clean room at Ball Aerospace’s facility in Boulder, Colo., the team can see the Ozone Mapping Profiler Suite. These sensors are used on spacecraft to track ozone measurements.

Here, the group stands in front of a thermal vacuum chamber used to test satellite optics. The Operation Land Imager-2 is being built for Landsat 9, a collaboration between NASA and the U.S. Geological Survey that will continue the Landsat Program’s 40-year data record monitoring the Earth’s landscapes from space.

See all the pictures from the Ball Aerospace visit HERE. 

We recently marked a decade since a new era began in commercial spaceflight development for low-Earth orbit transportation. We inked agreements in 2006 to develop rockets and spacecraft capable of carrying cargo such as experiments and supplies to and from the International Space Station. Learn more about commercial space HERE.

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