“Has Dominado Mi Alma, Mi Cerebro, Mis Energías. Te Convertiste En La Encarnación Tangible De Ese

ivan aksenchuk, {1968} русалочка (the little mermaid)

Ask Ethan: Is Spacetime Really A Fabric?

“I’d like somebody to finally acknowledge and admit that showing balls on a bed sheet doesn’t cut it as a picture of reality.”

Okay, I admit it: visualizing General Relativity as balls on a bedsheet doesn’t make a whole lot of sense. For one, if this is what gravity is supposed to be, what pulls the balls “down” onto the bedsheet? For another, if space is three dimensional, why are we talking about a 2D “fabric” of space? And for another, why do these lines curve away from the mass, rather than towards it?

It’s true: this visualization of General Relativity is highly flawed. But, believe it or not, all visualizations of General Relativity inherently have similar flaws. The reason is that space itself is not an observable thing! In Einstein’s theory, General Relativity provides the link between the matter and energy in the Universe, which determines the geometric curvature of spacetime, and how the rest of the matter and energy in the Universe moves in response to that. In this Universe, we can only measure matter and energy, not space itself. We can visualize it how we like, but all visualizations are inherently flawed.

Come get the story of how to make as much sense as possible out of the Universe we actually have.

Last night i saw declan mckenna and it was so fUn and i am crying

by Vo Dahn

Exclusive photos! Step inside the star-studded National Theatre gala in honor of CURIOUS INCIDENT’s Broadway arrival

Maybe love will set you free.

BONES AND ALL - 2022, dir. Luca Guadagnino adapted from the novel by Camille DeAngelis

Will we one day explore the worlds of our solar system? How long will this take?

We have a diversity of worlds in our solar system. Majestic places…

Imagine being able to visit Mars and its hostile climate. Imagine being able to visit the moons of Jupiter, observe Io: the volcanic moon, Europa, the frozen moon and Ganymede a moon larger than Mercury itself and that has its own magnetic field. Imagine visiting the moons of Saturn and maybe passing close to your rings… Imagine orbiting or floating through Titan’s atmosphere and closely watching its lakes and seas of methane and liquid ethane. Imagine getting to know the geysers of Enceladus, the valleys of Tethys, and the craters of Mimas… Imagine being able to see the moons of Uranus and have a view of Verona Rupes, the largest cliff of the solar system, located in Miranda. Imagine being able to be in Triton and to be able to observe the cold and azualdo Neptune in the sky…

Rick and Morty

http://www.youtube.com/watch?v=zvupnpGelCE

Peter Pan (2003) | dir. P. J. Hogan