Discover how scientists found and dated the oldest rocks on the planet, and why studying them can help explain how life on ...

Researchers identified the likely planetary candidate’s infrared light after blocking out its host star’s overwhelming glare ...

A new gas giant world discovered by citizen scientists using data from NASA's exoplanet-hunting spacecraft TESS is cool, ...

Learn how a new discovery of a giant planet can help scientists refine their theories of how planets form.

"Each new detection brings us closer to understanding the origins of complex organic chemistry in the universe — and perhaps, the origins of the building blocks of life themselves." ...

Learn how starfish got their shape after a complicated evolutionary process, starting with an ancestor that lived 500 million ...

Learn more about TWA 7 b, an exoplanet with the mass of Saturn that was captured by creating a fake eclipse.

How long does it take Pluto to orbit the sun? Learn more about how this planet makes one lap around our Solar System.

Learn why a lichen found in the Mojave Desert has become key evidence in the search for extraterrestrial life.

What is the handfish? Discover the handfish, a tiny fish with finger-like fins that’s critically endangered and needs our ...

In September 2023, a strange seismic signal rippled across global monitoring stations. Every 90 seconds, for nine days straight, the Earth subtly pulsed — and then it happened again a month later. No ...