WASHINGTON (AP) — The first clinical trial is getting underway to see if transplanting pig kidneys into people might really ...

Physicists have uncovered how direct atom-atom interactions can amplify superradiance, the collective burst of light from ...

Dr. Katz's research shows how important it is for all breast cancer survivors to have access to genetic testing services, ...

Walking 3,000 to 7,500 steps daily may slow cognitive decline in older adults with early Alzheimer's, reducing tau buildup ...

For three decades now, I have watched Earth warm—not through headlines or politics, but in my own data. Every year, the ...

While aboard, astronauts have conducted thousands of studies, from tracking space’s effects on the human body to exploring ...

November’s supermoon is the second of three supermoons this year and also the closest: The moon will come within just under 222,000 miles of Earth. Tides may be slightly higher during a supermoon ...

One of the most iconic ecosystems of the Peruvian plateau, the Junín Lake basin, suffers from "critical" levels of arsenic, ...

Communities around Louisiana, in a bid to get more information about the environmental and health impacts of industrial pollution, are taking data collection into their own hands — despite a law ...

Scientists at UC San Diego’s Scripps Institution of Oceanography have described a new way to produce large amounts of xanthommatin, a natural pigment, in a bacterium for the first time. Xanthommatin ...

An orca pod that made headlines last year for gutting a whale shark has struck again, this time perfecting a technique that ...

But study also warns that current threats to agencies that track such data risks future progress and global competitiveness ...