The idea that modern humans inherited DNA from Neanderthal ancestors is one of the 21st century’s most celebrated discoveries ...

In 1969, a controversial experiment used amphetamines to induce psychosis in healthy volunteers—changing our understanding of ...

The science fiction blockbuster wowed audiences with its depiction of space travel and more. Here's what NASA staff and other ...

In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

As humanoid robots enter the real world, new studies suggest that people project human racial biases onto them—but the ...

Beyond moon photos, NASA's AVATAR experiment on Artemis II uses astronaut blood samples on chips to study and solve space's ...

Set to lift off this week, the NASA flight will take astronauts around the Moon for the first time in more than 50 years. If all goes to plan, as soon as tomorrow, NASA will launch four people on a ...

The FDA has released draft guidance that aims to clear up how drug developers can use alternative testing – but that doesn’t mean animal testing in the US is over.

Movies like "Disclosure Day" and "Project Hail Mary" renew our fascination with extraterrestrials and the idea that humankind ...

The bright colors of butterfly wings, the sweet aromas of flowers, and the euphonious melodies of songbirds all evolved as signals that help individuals propagate, yet humans also find these very same ...

Scientists have trained a computer made from living human neurons to play the classic video game Doom, marking a strange but important step forward in biological computing. A clump of roughly 200,000 ...

For decades, insiders and whistleblowers have claimed that beneath the Archuleta Mesa in New Mexico lies a multi-level facility where humans and non-human entities work side by side. Some allege a ...