Twins are pretty rare, accounting for just 3% of births in the U.S. these days. But new research shows that for primates 60 ...

Why empires fall is a question that fascinates many. But in the search for an answer, imagination can run wild. Suggestions ...

New environments stretch time because of their unfamiliarity. Absorption contracts time because our attention becomes narrow, ...

A coin hoard dating back about 2,100 years, during the time of the Jewish Hasmonean kings, has been discovered at a site in ...

Honda's new facility could drive breakthroughs in solid-state batteries for electric cars, ultimately leading to batteries ...

A genetic test typically involves submitting a saliva sample to a laboratory. Scientists then extract DNA from the saliva and ...

Behold, the giants! The Hubble Space Telescope has completed a decade of observing Jupiter, Saturn, Uranus and Neptune.

The Grit X2 Pro Titan is a top-end fitness watch from Polar, a Finnish company that has been a key developer of heart rate sensor hardware for decades. Polar truly is a household name when it comes to ...

Dwarf crocodiles in Gabon found living in a cave, with their skin turning orange from swimming in guano. It's unclear how ...

Qubits have special properties that allow them to exist in multiple states simultaneously — a phenomenon called superposition ...

Health officials have reported a rise in human metapneumovirus (HMPV) infections among children ages 14 and under in China, ...

To evaluate the accuracy of the AI replicas, each participant completed two rounds of personality tests, social surveys and ...