Scientists have long debated whether most of Earth's vital liquid was delivered via icy comets or was homemade ...

Simulations suggest that two enormous masses of hot rock have been involved in generating Earth’s magnetic field and giving ...

On board the SpaceX Dragon spacecraft are two Nasa astronauts commander Jessica Meir (USA) and pilot Jack Hathaway (USA).

A new study analyzes three asteroid and two meteorite samples to see if space rocks smacking into Earth could’ve helped ...

Liam Delap misses a huge chance to give Chelsea the lead against Hull City in their FA Cup fourth round tie at the MKM ...

Earth's shadow has two main regions: the outer shadow, called the penumbra, and the inner shadow, known as the umbra. The penumbra causes faint dimming that can be hard to notice. But the umbra is ...

Earth is hit by asteroids all the time, but to avoid severe damages in the future NASA's Double Asteroid Redirection Test ...

By Will Dunham WASHINGTON, Feb 14 (Reuters) - Astronomers have observed a planetary system that challenges current planet ...

Geoscientists say Earth will be home to one massive supercontinent about 200 million years from now; there are four prominent versions of this mega-continent. The climate might be surprisingly balmy ...

Welcome to Earth City. Yeah, you heard that right. You’re not going on a globetrotting tour to see all the planet’s major cities. You’re already there. Today, the entire planet is just one massive ...

The Earth is full of wonders. Mountains, deserts, forests. Cities, monuments, artificial islands. But some things are so massive or uniquely designed .

Trump's $12 billion "Project Vault" aims to break Chinese dominance in rare earth elements, creating America's first critical mineral stockpile for national security.