Sean Duffy, the acting administrator of NASA for a little more than a month, has vowed to make the United States great in ...

As Earth moves through space, it wobbles slightly. A team of researchers from the Technical University of Munich (TUM) and ...

A sudden halt to Earth's rotation, though improbable, would trigger catastrophic events. Inertia would cause widespread ...

Weak magnetic fields once exposed humans to radiation. People adapted with shelter, clothing, and mineral protection. Our ...

Clues to our planet’s dramatic past are in the layers of rocks we might overlook. A great guide shows why they deserve our ...

The Hadean Eon’s chaos mirrors ancient Greek myths of Titans and creation in which strife, chaos, and order shaped the dawn ...

It seems the Earth's core may contain more carbon than previously assumed, which changes how we understand its evolution.

An unprecedented effort to sequence the genomes of 150,000 eukaryotic species through inclusive global collaboration.

Invoking terraforming adds explanatory complexity without constraint,” said Robert G. Endres, a systems biologist at Imperial College London. But in his new research, he refuses to rule out the chance ...

SpaceX’s Dragon cargo spacecraft successfully finished a test reboost of the International Space Station (ISS) on Wednesday ...