NASA

The mystery of the bright white spot, present on images of Dwarf Planet Ceres taken by NASA's Dawn spacecraft, has deepened with the...

After months of rising tensions and threats to pull out of the International Space Station as early as 2020, Russia's space agency has...

For the next four hours or so, you will be able to watch NASA astronauts take a jaunt outside the International Space Station. NASA...

Astronomers have known for some time that comets have a hard outer shell and a softer, porous interior. But now, NASA not only has...

The Solar & Heliospheric Observatory (SOHO), a joint project between NASA and ESA, captured footage of a spectacular solar eruption on...

With NASA's game-changing announcement that they will send a probe to search for alien life on Europa, NASA's scientists are currently...

Today is the 85th anniversary of our discovery of the icy dwarf planet Pluto, and to celebrate, NASA's New Horizons spacecraft has...

The Dawn mission has been discovering more and more about Ceres in recent months, and now the spacecraft has taken the sharpest images...

As if being an astronaut wasn't a dream job already, it now brings the added perk of being able to pose as your favorite sci-fi...

We already know that the Milky Way and Andromeda galaxies are headed for a catastrophic collision, in which they spend billions of...

The Hubble Space Telescope just captured an amazing picture of the Universe smiling down at Earth. The image depicts a galaxy cluster...

As part of a series of experiments to determine exactly how water behaves in microgravity, NASA has released a video that shows the...

At first, it looks like every other video of an aurora over the city lights at night. But upon closer examination, this NASA video...

The strange white spot on dwarf planet Ceres has been a subject of inquiry for a long time now, but as it turns out, the enigma is...

More than 600 vintage NASA photos have just gone up for auction for $500,000, many of which have never been seen before. Many of the...

New Horizons has sent back the first image of the elusive Pluto since NASA began its groundbreaking mission. Although the images are...

NASA has been predicting for some time that Jupiter's moon Europa contains alien life, but up to this point there were no official...

What would it look like if superbacteria devoured deep space objects? Photographer Marcus DeSieno's new series, Cosmos, endeavors to...

The internet is filled with gorgeous images of Earth from space, but in this new time-lapse video, creator James Tyrwhitt-Drake...

For those of you who were too busy enjoying Super Bowl Sunday yesterday, you may have missed NASA's Supernova Sunday competition, in...