Three Chinese astronauts will likely return safely to Earth after a reported space-junk strike. But the incident highlights ...

A blast of frigid air will plunge into the central U.S. and move eastward over the next few days, potentially breaking ...

The finding is the first documented case of colonial behavior between two solitary species ...

I have no problems flying,” says one expert about the FAA’s plan to reduce flights by 10 percent at 40 airports nationwide. “I would get on an airplane tomorrow” ...

Observations show the disk of our galaxy is not flat but warped and waving. Astronomers are still working out the reasons why ...

Immunologist Zachary Rubin explains how, according to a recent study, living through a pandemic might accelerate brain aging.

Limited COVID surveillance data are hampering vaccination and health strategies, researchers say New findings increase the ...

A small study helps explain why some people taking Wegovy and similar weight-loss drugs cut back on alcohol, offering insight ...

Among the vaquitas spotted this September were an individual called Frida and her calf. The calf appeared to be about a year ...

Betrayal, ambition and the double helix: turning Rosalind Franklin’s story and the discovery of the structure of DNA into an ...

New findings increase the known length of the Roman Empire’s road network by more than 60,000 miles ...

Ahead of Jared Isaacman’s renomination for the position of NASA’s administrator, a dispute between him and its acting chief ...