Glaciers in Washington, Montana, British Columbia, Alberta and the Swiss Alps have set grim records over the past four years, ...

A new study has found that the devastating sea star wasting disease is caused by a strain of bacteria from Vibrio pectenicida ...

Explore the wonders of the Northern Hemisphere’s night sky with our guide to the best celestial sights you can observe with ...

A woman went to the hospital several times with the feeling that something was stuck in her eye. It turned out to be ...

In a rare skywatching treat, you can see August's full Sturgeon Moon rise soon after sunset on both Saturday, Aug. 9 and ...

A large study of ME/CFS included more than 15,000 people and identified eight locations in the genome linked to the disease.

A handful of stone tools found on the Indonesian island of Sulawesi has pushed back the date that human relatives arrived in the region.

The males of four newfound tarantula species have extremely long genitalia so that they can keep their distance from aggressive females during mating, researchers say.

Malicious traits can spread between AI models while being undetectable to humans, Anthropic and Truthful AI researchers say.

As many as 100 "shooting stars" per hour can be seen during the peak of the Perseids on Aug. 12 and 13, but a bright full moon means evasive action is required.