This time, it has come through an unintentional clash between the Curiosity Rover and a Martian rock in the Gediz Vallis ...

Earth formed about 4.6 billion years ago, during the geological eon known as the Hadean. The name "Hadean" comes from the ...

Perseverance cracked open a tricky Mars rock to find water-related minerals, then zoomed across the landscape to make its ...

Ancient oceans with phosphorus-rich waters may have supported some of Earth’s earliest microbial life, according to a new ...

In conversation with Mále Uribe, we set out to learn about the processes and ideas that work at the intersection of art, ...

A majestic “counterpoint” to the park’s namesake trees, the cave is welcoming visitors back after recovering from fire and storm damage.

Currently, all national park visitors are subject to the same entry fee structure, but the Trump administration wants to ...

Days after covering Metallica in Denver, this writer found a different school of guitar-god thought seeing Phish at Boulder's Folsom Field.

A tiny grain from asteroid Ryugu has revealed djerfisherite, a mineral that normally forms in scorching, oxygen-poor settings ...

By confirming the age of these rocks, and that they might just be the oldest rocks on Earth, we’re finally opening the door ...

Canadian scientists found the oldest known rocks on Earth - dating back 4.16 billion years - shedding light on our planet’s ...

An obscure rock formation on the eastern shore of Canada's Hudson Bay may contain the oldest known rocks on Earth, a new ...