A large Norwegian study found that students who exercised infrequently were more likely to develop clinically defined ...

A compound made by gut bacteria during the breakdown of dietary fiber may offer a way to strengthen cancer immunotherapy. In ...

The longer we stay awake, the more certain brain cells appear to turn up the pressure to sleep, eventually making rest nearly ...

The surface of Mars is home to some of the most breathtaking and awe-inspiring landscapes in the solar system. This is ...

Mercury’s surface appears to contain substantially less silicon dioxide than researchers previously estimated. A new analysis ...

Cancer becomes far more dangerous when it stops being confined to one place.

Salk Institute scientists found that immune cells in the central nervous system identify and kill specific nerve cells in the ...

A tropical warming event helped drive record snowfall and a temporary 695-billion-ton ice gain in East Antarctica without ...

A deadly fungus has devastated frog and toad populations around the world, yet some groups eventually begin to recover even while the pathogen remains. Researchers led by University College London ...

Metabolic dysfunction-associated steatotic liver disease begins when fat accumulates inside liver cells. It may cause few ...

Researchers have developed the world’s first heat-driven elastocaloric cooling system, using waste heat and solar energy to ...

A once purely mathematical tiling breakthrough has revealed an unexpected optical effect when recreated at the nanoscale.