Like some teenagers, young chimps are willing to take a risk on the possibility of a big payout. Adult apes are more likely to hedge bets.

A new approach could locate the source of seizures before they happen, reducing the need for invasive procedures for drug-resistant epilepsy.

"Immigrants are often treated and talked about as a cost, a burden on the United States. But... what are the costs to them and their lives?"

New research comes with a warning about lying to your friends when you're canceling plans.

Meat alternatives are getting lots of press and investment, but expert David Lobell isn't anticipating a big impact on sustainability.

A bad mood is an opportunity to focus on tasks that are more detail-oriented, such as proofreading, research indicates.

After observing that virtually no creature wants to eat a giant velvet mite, entomologist Justin Schmidt tasted one himself.

Mexican immigrants with darker skin tones report more discrimination from US-born whites, a study in two cities finds.

A new technique can measure thousands of molecules from a single drop of blood. The blood can even be collected at home.

Many homebound older adults canceled medically necessary home-based health care services out of fear of getting COVID-19, research finds.