With their bright green eyes and slender bodies, gulper sharks are odd-looking, prehistoric creatures that have been around for millions of years. Found worldwide in waters from 200 to 1,500 meters ...

The message is hammered over and over, in news conferences, hearings and executive orders: President Donald Trump and his health secretary, Robert F. Kennedy Jr., say they want the government to ...

Archaeologists studied hundreds of unfinished stone heads in a quarry on Easter Island to better understand how they were constructed and the society that made them.

Until last week, parents who looked at the US Centers for Disease Control and Prevention’s website on autism and vaccines ...

The nation’s top public health agency changed its website to contradict the scientific conclusion that vaccines do not cause autism. The move shocked health experts nationwide, but Robert F. Kennedy ...

A wild wolf in British Columbia was recorded pulling a crab trap out of the ocean, potentially marking the first time the species was observed using tools.

Scientific information on the US Centers for Disease Control and Prevention’s website was replaced Wednesday with ...

A new study casts doubt on the universe’s accelerating expansion, suggesting dark energy might be weakening over time.

Raccoons have easy access to food in the form of human trash. It could be jump-starting physical and behavioral changes in the masked bandits, new research suggests.

For years, researchers have questioned who created the “band of holes” site in Peru. A new study suggests it was an ancient marketplace.

The White House on Monday launched a new program to allow the Department of Energy’s national laboratories to collaborate with tech companies and academics on using AI to further scientific research.

The terms “gender ideology” and “transgender ideology,” have become ubiquitous — in government documents and policy announcements, in mass media and in online disputes.