An NPR listener wonders whether her husband's relationship with a female colleague is too close for comfort. He says she's being competitive for no reason, and that he sees the woman as a 'sister.' ...

It turns out, a maggot's preference for rotting fruit has as much to do with texture as taste. Researchers are looking into figuring out why and what neurons are responsible.

Let's celebrate Groundhog Day, in all its bizarre, quirky strangeness. Let it remind us that we have not subdued nature, but merely made ourselves more comfortable in its domain.

Köhler, a onetime head of the International Monetary Fund who became a popular German president before resigning abruptly in a flap over comments about the country's military, has died at 81.

A medical transport jet crashed in Philadelphia on Friday about 30 seconds after taking off, unleashing a fireball into the ...

A medical transport jet crashed in Philadelphia on Friday about 30 seconds after taking off, setting homes ablaze and ...

Rwandan-backed M23 rebels say they are now in control of the key eastern Congolese city of Goma. Their fighters continue to ...

Responders are working to recover the victims of Wednesday night's midair collision over Washington, D.C. It could be the ...

A small plane crashed in Northeast Philadelphia 30 seconds after it took off, Pennsylvania's governor said Friday. The ...

Costco is raising pay for most workers as a Friday night deadline looms on a new contract with its unionized employees.

Authorities are combing the Potomac River for a second day in search of victims and more clues behind the deadliest U.S. air ...

The Chinese chatbot took the world by storm and rattled stock markets. But lost in all the attention was a focus on how the ...