Excitement Over Tiny Tiny Ripples.

A Laser Strike at the Galactic Center

Tilt Shift filters applied to Hubble Space Telescope photos.

Tilt Shift filters make the foreground and background of images more blurred, changing the depth of field of these images. 

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5 Signs You Might Be Ready to Apply to be an Astronaut

Did you hear? Astronaut applications are open! Here are a few signs that might mean you’re ready to apply:

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 growing Zinnia flowers 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!

Interested in applying to become an astronaut? You’re in luck, applications open Dec. 14! Learn about some common myths about becoming an astronaut HERE.

Apply to be one of our astronauts HERE.

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

Astronauts play ping pong in space using water and hydrophobic padels

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Astronaut Leland Melvin includes his rescued dogs in best NASA portrait ever.

deep sea documentaries have me like

hubble’s panorama of the carina nebula, some 7500 light years away from earth, and about fifty light years in length here. stars old and new illuminate clouds of cosmic dust and gas, like the clumping hydrogen from which they were born. 

the top star seen at the bisection of the first two panels, part of the eta carinae binary star system (most stars are in binary systems), is estimated  to be more than a hundred times the mass of the sun - large enough to go supernoava in about a million years. 

it also produces four million times as much light as the sun, and was once the second brightest star in the night sky. but surrounding dust and gas has dimmed our view of the star, though it’s still visible in the night sky to all but those in the most light polluted cities.

the fifth panel shows ‘the mystic mountain,’ where nascent stars in the dust cloud are spewing hot ionized gas and dust at 850,000 miles an hour. eventually, the ultraviolet radiation from these stars will blow away the dust, leaving visible the stars, like the cluster seen at the top of the panel, which were formed only half a million years ago.

I like our Solar System.

P.S. My favourite Neptune

Pluto for You Guys.

why am i sad

I don’t have any answer to this but I hope you feel better :’(  But here is a great example of astronomy and how awesome humanity can be

The Hunter heads West

photo by rivermusic, March 14, 2016