ESA

Gaia Space Observatory Finds Half a Million New Stars in Milky Way

How Euclid Space Mission, Set for Launch, Will Test Alternative Theories Of Gravity

New Moral Issues: What Happens When Someone Dies in Space?

Climate Change Is Turning Antarctica’s Snow Green

Flood Relief: India Gathers Satellite Imagery from Several Space Agencies

Arianespace’s Vega Rocket Launch Fails, UAE Satellite Lost

Crumbling Comet? The Great Debate About Whether Rosetta Rock 67P Is Breaking Apart