A similar hearing last year brought extraordinary moments, including a retired intelligence officer alleging that the U.S.

Chinese researchers studied 299 participants ages 18 to 45 with dry eye disease, assigning half of them to a laughter ...

A thick, toxic smog has shut down life in Pakistan's second largest city, Lahore, home to more than 14 million residents.

The birds of today descended from the dinosaurs of yore. Researchers have known relatively little, however, about how the ...

There were alarming increases in past years due to declining condom use, inadequate sex education, and reduced testing and ...

Donald Trump has promised a law-and-order approach to policy of all kinds — including the question of how to help people ...

President-elect Trump says he's going to let Robert F. Kennedy Jr. "go wild on health." That has many pediatricians nervous, ...

The Biden administration issued a new fee on climate-warming methane pollution, but the EPA regulation faces an uncertain ...

The National Institutes of Health, the crown jewel of biomedical research in the U.S., could face big changes under the new ...

THE HAGUE, Netherlands — A Dutch appeals court on Tuesday overturned a landmark ruling that ordered energy company Shell to ...

We've all had bug bites, or dry scalp, or a sunburn that causes itch. But what if you felt itchy all the time — and there was ...

Global pandemic treaty negotiators are hashing out cooperation plans this week and considering rushing the process out of fear that the Trump administration would pull the U.S. out of negotiations.