Early in our Solar System’s history, bits of icy debris were scattered and then gradually coaxed into a spiral alignment in ...

We don't have to worry about the death of the sun any time soon, but when it does happen, will the Earth be able to survive?

Researchers found Earth's orbital changes align with past volcanic eruptions. Climate shifts and massive eruptions occurred ...

Scientists have discovered a new form of water called "plastic ice VII" that exists under extreme pressures and temperatures, ...

Blasting off aboard a SpaceX Falcon 9, NASA’s EZIE mission is on a groundbreaking journey to unravel the mysteries of auroral ...

Now a startup called Stardust seeks something more ambitious: developing proprietary geoengineering technology that would ...