In an investigation to find out what sparked life on Earth, researchers have discovered that RNA formed through surprisingly ...

Choose your fighter for the origin of water on Earth! Was it always here or did it come to this planet from somewhere else in ...

Grab-and-go missions to asteroids have provided some of the most scientifically valuable samples since the Apollo ...

Tiny bits of Earth’s atmosphere have been drifting to the moon for billions of years, guided by Earth’s magnetic field.

Earth reaches its closest point to the sun in its 2026 orbit on Jan. 3. The sun will appear larger in the sky than on any ...

Here's how the astronomical phenomenon influences our planet—from the length of our seasons to the way Earth moves through ...

WASHINGTON — Array Labs, a Silicon Valley startup developing radar-based Earth observation satellites, announced Jan. 5 it ...

A giant impact on the early Earth could have brought the building blocks of RNA to our planet, which new research suggests ...

A new study reveals that microplastics are impairing the oceans' ability to absorb carbon dioxide, a process scientists find ...

SpaceX will launch the first mission of 2026 tonight (Jan. 2), and you can watch the action live. A Falcon 9 rocket is ...

Fact-based stories from our cosmic neighbourhood, one star or constellation at a time. Name it, navigate it, know it.

The US and China both want to be the first to launch a powerful AI data center beyond Earth, but the latter has seemingly ...