The Earth is four and a half billion years old, so why they started appearing then is unknown, as is the mechanism to make ...

Interstellar comet 3I/ATLAS may be older than our solar system, offering a rare glimpse into the early galaxy.

Future Artemis astronauts may be able to explore rocks blasted from deep inside the Moon by an ancient giant impact.

A star passed near Earth and the Sun and jostled objects in the Oort Cloud 2.5 million years ago, sending them on a journey towards us. They are all long-period comets, meaning most of them would ...

Halley’s Comet is one of the most famous visitors in our Solar System. It is a massive, peanut shaped object made of ice, ...

Our solar system is a celestial shooting gallery, chock-full of flying projectiles that one day could threaten Earth—so what ...

The Mega Millions jackpot has climbed to an estimated $452 million ahead of the Friday, June 19 drawing, offering a $201 million cash payout as the game continues a monthslong dry spell without a ...

One of the most iconic bands of the 1970s is currently having a major resurgence on the music charts. Over 40 years after releasing some of their biggest hits, Earth, Wind & Fire has returned to the ...

This commentary was originally published in Fortune. The views expressed are the author’s own. Two inconsistent phenomena seemingly can be true at the same time: AI is seen as disrupting jobs, and, ...

In rocky planets such as Earth and Mars, the oxidation state of the mantle is thought to strongly influence the melting temperature of mantle materials (i.e., magma generation), the composition of ...