Space, the final frontier… for street art. No, we’re not quite ready to tag the International Space Station, but a pair of artists in San Francisco is working on bring space down to Earth with a series of murals depicting everything from constellations to nebulae. And, boy, are they pretty.
This simulation of a flight through the known universe shows "the real positions and images of the galaxies that have been mapped so far" according to the Galaxy and Mass Assembly catalogue.
This is how the Great Spiral Galaxy of Andromeda would look in the sky if it were bright enough. Sadly, its light is too faint. But imagine seeing that every night. Would you get tired of it? I know I wouldn’t.
Flat. Like a streak across space. Thin. Stretched out. How come whenever we see galaxies, they always look like this? NASA has the answer. And it has something to do with how a ball of dough becomes pizza.
Nothing is ever as tranquil as it seems. This image is pretty and has lots of fun, trippy colors. But all of that variation is being produced by gas, dust and other matter as whole galaxies fall into a supermassive black hole. Created from Hubble data, the image shows the cosmic tug-of-war going on in the Perseus Cluster of Galaxies 230 million light years away.
This glowing purple cloud may look stunning, but you wouldn’t want to get too close—because it’s actually a multi-million degree celsius gas cluster.
Today I found out why our galaxy is called the Milky Way and what it’s called in other languages.
Collisions happen on different scales. Particles collide. Squirrels accidentally run into each other. Rams butt heads. Tectonic plates shift against each other. There’s a lot going on. But in this photo a dwarf galaxy and spiral galaxy are smooshing into each other. And galaxies are kind of huge.
That beautiful image you see up there is our twin galaxy Andromeda. A neighbor that’s right next door, a mere 2.5 million light-years-away. And this new portrait was taken by an all-new telescope camera that’s got a whole life of stellar shots ahead of it.
The average human lifespan is a lot longer than it used to be. But we’re barely into triple digits here and if we individually want to see anything awesome we’re gonna have to stick around for a few degrees of magnitude longer. That immortality thing or whatever. Why haven’t we done that again?