Astronomers are researching an Earth-like exoplanet that could contain water, according to NASA. The exoplanet, named ...

It's unlikely you'll be able to walk outside and see a line of planets, but according to NASA, a seven-planet parade happening tonight could be visible in some form in parts of the U.S. The upcoming ...

On Feb. 28, a stellar alignment of planets will illuminate the night sky for the last time in a decade Space Frontiers/Hulton Archive/Getty Calling all stargazers and astronomy enthusiasts — something ...

Last chance! A rare plane parade is happening on Aug. 21 and it won't happen again until 2028. Here's when and how stargazers ...

NASA's hardest working probe has finally run out of fuel, and will meet a tragic fate as it crashes into the planet Mercury on April 30. See the amazing photos this probe shared with us in its very ...

With the help of NASA's new James Webb Space Telescope, scientists are learning more about exoplanet "55 Cancri e," which is about 41 light years away from Earth -- and it's a scorcher. The ...

Skywatchers who spotted the Jupiter-Venus conjunction on Aug. 12 are in for a dazzling display in the night sky through the end of August, with a "planet parade" building in the eastern sky, with ...

Seismic activity on the Red Planet – unsurprisingly called marsquakes instead of earthquakes – has allowed scientists to draw ...