Deep cave layers on Sulawesi preserve tools, bones, and art that may show modern humans overlapping with earlier hominins.

NASA’s giant Moon rocket has reached the launch pad, paving the way for the first crewed lunar mission in more than 50 years.

Astronauts of the future may be radically different from the rest of us in physiology and psychology. So, to what extent ...

Let’s say it’s 2036, and scientists are working on a new class of drugs. Today, for instance, pharmaceutical companies use ...

Since 2000, for 24 hours a day, seven days a week, NASA and its partners have sustained a continuous human presence in ...

In orbit, time does not just feel different, it leaves fingerprints on the body. During a short trip to the International Space Station, a small crew showed biological changes that looked like they ...

NASA says Artemis II is a major step toward returning humans to the moon — and eventually sending astronauts to Mars. For the ...

From the arrival of an alien spacecraft to a global war, the late Bulgarian mystic Baba Vanga has left behind a roadmap for 2026 that is anything but peaceful ...

While you may expect cartoons to be filled with fluffy characters and silly storylines, these 12 cartoon characters have some ...

That’s only one problem. Your immune system also has an adaptive system of specialized immune cells and antibodies that attack and destroy invading microbes. This system remembers what those intruders ...

Earth has experienced many icehouse and greenhouse climates. A new study shows how they connect to plate tectonics.

A fossil discovery in northern Ethiopia expands the known range of Paranthropus, a genus of strong-jawed hominins that lived ...