Exactly when and how plate tectonics started, however, is a matter of debate. Now, in a study published March 19 in the journal Science, rock samples from Western Australia hint that the Earth’s crust may have been moving as early as 3.48 billion years ago, roughly one billion years after our planet formed.

The new Artemis II images — coupled with initial shots of the spacecraft hurtling through Earth's orbit, surrounded by glittering, galactic ice — have rendered much of the public awestruck, feeds flooding over with an overwhelming sense of emotion as the astronauts look back at our home.

NASA released the very first images taken by the four astronauts aboard the Orion capsule as they are making their way to the moon.

Photos of Earth taken by the Artemis 2 astronauts reveal their perspective as they zoom farther away from our home planet than any have gone before.

An Artemis II astronaut captured Earth in striking detail, even showing green auroras. Here's why the view inspires humans in a profound way.

Over the past few days, an astronomical piece of space news has been circulating around the internet: NASA purportedly confirmed that Earth has acquired a second moon that will stay with us until 2083. As exciting as that idea is, it unfortunately isn’t ...

Deep below the surface of Murujuga, soil expands and contracts from the passage of water. Each wetting cycle is like a sodden breath from lungs holding fragments of stone and shell. Stone artifacts from millennia of Aboriginal life are pushed up slowly,