For several patients, one CAR T-cell infusion led to remission without continued rheumatoid arthritis medication. If that effect can be confirmed, the therapy could represent a fundamental shift for ...

The Hall effect has been an important tool in physics for more than a century. In 1879, Edwin Hall discovered that when a magnetic field is applied perpendicular to a material carrying an electric ...

Mice bred to be unusually athletic might be expected to pay a biological price, perhaps by living shorter lives or producing ...

Bearded capuchin monkeys hunt more small vertebrates when fruit is scarce, according to a long-term field study in Brazil.

The Asian longhorned tick, Haemaphysalis longicornis, had the highest prevalence, with 1.8% testing positive. Laboratory experiments also showed that this tick species could transmit ALTNV to mice, ...

For nearly a century, scientists have been trying to identify dark matter, the mysterious material believed to account for ...

One asteroid impact may have carved Deimos, buried its surface in debris, and reshaped the entire Martian moon. An ...

About 3 million people in the United States live with heart failure with preserved ejection fraction, or HFpEF. Unlike better ...

AI reveals a striking two-speed cleanup system that helps the sleeping brain clear away harmful waste.

Puerto Rico went from no drought to widespread extreme drought in just months as rainfall collapsed and water shortages ...

El Niño can alter the large-scale atmospheric patterns that normally help keep northern Chile exceptionally dry. During El ...

“The worst smoke events, paradoxically, can be the hardest to observe from space with MODIS and VIIRS,” said Mark Cochrane, ...