Fresh findings about arm and leg bones advance the debate over whether Sahelanthropus tchadensis was bipedal, but not ...

In 1998, paleoanthropologist Ronald Clarke and his research team discovered the skull of a previously unknown human ancestor ...

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

The most startling revelation regarding 3I/ATLAS concerns its age. Associate Professor Michele Bannister of the University of ...

Machine learning is quietly rewriting the rules of the cosmic hunt for company. Instead of waiting to recognize familiar ...

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

About 470,000 “interesting” radio hits can still add up to zero. That was the practical outcome when astronomers aimed one of ...

One of the most complete human ancestor fossils ever found may belong to an entirely new species, according to an ...

A seven-million-year-old fossil may rewrite human origins, showing our ancestors were walking upright far earlier than anyone expected.

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

A University of Arizona-led team using a camera orbiting Mars has captured the closest images yet of an interstellar comet so rare that it has sparked wild speculation about its alien origins. The ...

So, without further ado, here are the seven best new sci-fi shows of 2025, including some releases that went under the radar.