An alarming number of the country’s adults are tired most days, according to a new report from the U.S. Centers for Disease ...

A draft bill would preserve NASA’s overall funding but downsize the National Science Foundation’s budget by 20 percent.

The migration of birds from their southern wintering grounds to their breeding grounds in the north is in full swing ...

Jeff Bezos’s Blue Origin is in the running to develop a lunar lander, as is Elon Musk’s SpaceX, with an approach using its ...

Rate limits on Claude and other tools could hint at a deeper squeeze on the chips, power and data centers needed to run ...

Archaeologists are hailing the discovery of a “spectacular” hoard of nearly 3,000 Viking coins found in a forested area in ...

Representatives of more than 50 nations gathered in Santa Marta, Colombia, this week at what was billed as the first global ...

On Thursday the president announced he is nominating Nicole Saphier, a radiologist and Fox News contributor, as the nation’s ...

The “hydrogenobody,” a newly discovered structure inside microbial cells in cows’ gut, may play a key role in methane ...

An engineered E. coli strain survived after one amino acid was designed out of many of its ribosomal proteins—an early test ...

Rescuers had called off the effort to save “Timmy,” a humpback whale that had stranded in the Baltic Sea last month. But now ...

Scientist and medical technology entrepreneur J. Craig Venter published the first bacterial genome ever decoded in 1995. The ...