Climate Change Is Shrinking Space

Now Playing

Climate Change Is Shrinking Space

Next Up

SpaceX Launch Creates Night Sky Spectacle

See The Space Photos Of The Year

NASA Launches Space Weather Missions

‘Chicagohenge’ Is Almost Here!

Northern Lights Illuminate New Hampshire Sky

Enormous 'S' Shape Spotted On Sun

Study Proves Hawking Correct About Black Holes

Blood Moon Total Eclipse Mesmerized Millions

Spellbinder In Space: Red Aurora Dazzles

10th Time’s A Charm For SpaceX’s Starship

Massive Meteor Brightens Dark Sky Over Japan

Interstellar Comet Breaks Speed Record

NASA Explores Putting Nuclear Reactor On Moon

Liftoff: New Crew Of Four Headed To The ISS

Lego Man’s Epic Space Journey

Mars Chunk Expected To Fetch Up To $4 Million

NASA To Study Earth's Invisible Shield

What Was That Fireball Over The Southeast US?

Where Cosmic Birthdays Meet Ancient Stones

New Images Show Universe Like Never Before

The Summer Solstice Seen From Space

SpaceX Starship Explodes On Launch Pad

Debris From SpaceX Rocket Rains Down On Florida

Watch: SpaceX Rocket Explodes After Liftoff