Astronomers Mapped The Elements of Life Across the Milky Way

What Makes a Planet Earth-Like? It's in the Stars -- Literally

NASA Scientists Stared into the Abyss and Found 5,000 Black Holes

Mars is an Iridescent Marvel in This New Image

A Comet Will Zoom Past Earth on New Year’s Eve

Watch a Meteor Soar Behind an Erupting Volcano in this Epic Video

Hubble Spies a Galactic Laser Beam Blasting Microwaves Into Space

NASA Is About to Have a Huge Year in 2017

The Alien Megastructure Star Might Have Come From Magnetic Avalanches

See Violent Stellar Winds Sculpt Cosmic Shells in this Photo

Here's a Look at What We Learned About Mars in 2016

Feast Your Eyes on a Collection of the Best Space Launches in 2016

'Rogue One' Continues to Blast Away the Box Office Competition

The film is set to earn an estimated $327 million over the holidays. 

Watch Bill Shine in the New 'Doctor Who' Season 10 Trailer 

Batman and Superman Still Have Beef in 'Justice League'

Here's How The ISS Crew Will Celebrate Christmas in Space

The First 'Attack on Titan' Season 2 Trailer Looks Grim for Humanity 

The upcoming season debuts in April 2107 and will feature a slew of new Titans.

NASA Astronaut and Climate Scientist Piers Sellers Dies at 61

Sellers was a spacewalker, scientist, and friend to our planet.

Future Mars Residents May Live in a Home Made of Ice

Nearest Potentially Habitable Alien Planet Has Three Suns