A small study suggests emotional fit, not perfect accuracy, may make chatbot versions of dead loved ones feel real.

Scientists recovered ancient human DNA from cave walls for the first time. Refined, the method could help link prehistoric ...

Scientists and journalists share a core belief in questioning, observing and verifying to reach the truth. Science News reports on crucial research and discovery across science disciplines. We need ...

The Euclid space telescope discovery could help researchers understand how black holes grew so massive so quickly in the ...

In 2021, local journalists reported that the University of Pennsylvania had been keeping human remains from the ...

A new generation of therapies aims to intervene at a recently discovered gap between the disease’s molecular march and its ...

Ultimate success,” says the synthetic biologist, would be that “all the atoms we’re moving in our economy are moved with ...

Clinical trial results show an experimental drug lowered tau levels in the brain and slowed some memory loss, but the data ...

Astronomers found a helium atmosphere around a rocky exoplanet — a good sign for the search for life outside the solar system ...

A Maya calendar formula bears the name Sak Tahn Waax, the first known Classic Maya mathematician-astronomer directly credited ...

In sci-fi, AI can navigate the unknowns and — ideally — keep human travelers safe. But it’s not intelligent enough to do that ...

The ambitious expedition aims to fill data gaps about the glacier-sea boundary to predict when the world might tip into a ...