Nitrate pollution in water threatens ecosystems and human health, yet removing it efficiently without producing harmful ...

Weaver ants’ feet have an incredibly strong grip—individual members of one species can, without slipping, hold an entire dead bird hanging off the edge of a table. And the mighty insects rarely work ...

California, Oregon and Washington said they would work together to review scientific data, saying the C.D.C. could no longer be trusted. But Florida said it would abolish all vaccine mandates. By ...

WASHINGTON (AP) — U.S. health regulators are warning doctors and patients about safety issues with two separate Boston Scientific heart devices recently linked to injuries and deaths. AstraZeneca ...

VATICAN CITY (AP) — Pope Leo XIV decided Thursday to declare St. John Henry Newman a “doctor” of the church, bestowing one of the Catholic Church’s highest honors on the deeply influential 19th ...

From alleging that the polio vaccine kills more people than it saves to promoting cod liver oil as a remedy during a measles outbreak, Secretary of Health and Human Services Robert F. Kennedy Jr. has, ...

THE DIRECTOR: Thank you, Dr. McNutt, for that kind introduction, and for hosting me here today, in what can only be called a temple of science. I speak to you this morning as the President’s Science ...

Ultra HDR is a cool image format. Like traditional HDR, this format packs more image data into each media file, which translates into brighter highlights, darker shadows, and more vibrant colors.

The Warriors on Sunday converted Braxton Key from his two-way contract to a standard NBA contract, filling Golden State’s 15th and final roster spot, the team announced. His signing makes him eligible ...

The Dallas Mavericks are converting two-way guard Brandon Williams to a two-year deal, according to a report from NBA Insider Shams Charania. Williams’ agents, Derek Lafayette and Fess Irvin of ...