Scientists discover a tipping point that took place in 2000, where El Niño’s effect on sea ice loss in Siberia was amplified.

AI helped researchers probe the Hubble Space Telescope's archive to find strange celestial objects, including some indescribable by science.

The complex building blocks of life can form spontaneously in space, a new lab experiment shows. The complex precursors to ...

Archaeologists in Greece have discovered 430,000-year-old handheld wooden tools, the oldest surviving examples of their kind ...

An innovative approach to battery materials could bring sodium-ion energy density and charging speeds far closer to those of ...

Today's best AI systems don't have a good grasp on their own thought process, but a new model might allow them to tap into ...

The Artemis II mission, which could launch as early as Feb. 6, aims to send humans around the moon in preparation for the ...

In 1963, researchers unearthed two Stone Age skeletons that were buried in an embraced position in a cave in Italy. Now, DNA testing has revealed that one of them had a rare genetic condition.

February's full "Snow Moon" will be at its fullest on Sunday, Feb. 1, and will be best seen at moonrise. It will appear just ...

The six-year Dark Energy Survey has released its full results, showing that two leading models of cosmology are equally valid ...

A 2020 astronaut photo shows the oasis town of Jubbah lurking within a paleolake in the wind shadow of Saudi Arabia's "two ...

The first fitness tracker made by Renpho is durable and long-lasting, but its performance hiccups and utilitarian design ...