Masters Of The Universe Movie Trailer HD - Plot synopsis: Ten-year-old Adam Glenn (Nicholas Galitzine) crash-lands on his ...

"In our solar system, the most massive moon is Ganymede, which is still extremely small compared to what we are inferring ...

Earth's magnetic field was struck by a "severe" solar storm Monday (Jan. 19), triggering vibrant auroras in the U.S. and ...

Nearly 14 years ago, NASA’s Curiosity rover landed on Mars for a mission to explore the red planet and discover if it had an ...

From a distance, it looks like a serene blue twin of our own world, a dot that could almost pass for Earth in a telescope ...

HD 189733 b orbits so close to its star that distance almost stops mattering. The planet was logged in 2005, one of many ...

Hundreds of people rallied Saturday in Greenland and across the Danish kingdom to support the island's self-governance.