Today, science can narrow down potential oil reserves with surprising accuracy — especially when it comes to shale oil, found ...

New method reveals chemical signs of early microbial life in ancient Earth rocks, showing photosynthesis evolved much earlier ...

Which way is ‘down’ has a different answer depending on where you are on Earth, in the solar system, in our galaxy and beyond ...

Rocks, boulders, bluffs and crags abound during a hike along the 1.5-mile Shaddox Hollow Trail at Hobbs State ...

I/ATLAS is a newly detected interstellar object that entered the solar system from outside our stellar neighborhood, ...

Australia's Finke River, an ephemeral waterway in the Northern Territory, is considered one of the world's oldest, with a ...

A team of astronomers are, in a manner of speaking, on cloud nine after discovering a never-before-seen astronomical object ...

At half the size of Earth and one-tenth its mass, Mars is a featherweight as far as planets go. Yet new research reveals the ...

Ocean temperatures well below freezing in Earth’s deep-past glacial phases imply some very salty waters. At the height of a ...