A 2022 NASA mission changed the orbit of the asteroid Dimorphos around its companion. New data shows their joint orbit around ...

A look inside the brains of extraordinarily sharp elderly people reveals clues about their unusual abilities. Deep in these ...

Scientists created half-Möbius molecules, similar to the Möbius strips common in math classes, but half as twisty. It’s a ...

A robotic hand with fingernail-like tips lets robots peel fruit, open lids and pick up thin, flat objects with more precise, human-like dexterity.

A new digital reconstruction of the face of an early Australopithecus specimen helps add details about the origins of our own ...

A new study proposes that a crash between Titan and another moon spawned Hyperion and, much later, destabilized Saturn’s ...

Lucid dreamers who heard puzzle-linked soundtracks while sleeping were more likely to solve those unsolved problems the next ...

MRI scans of over 600 Finnish adults found that nearly all had frayed, torn or otherwise abnormal rotator cuffs — yet most ...

The wood-feeding cockroach’s cannibalistic love bites lead to a lasting bond. Afterward, the pair prefer each other over all ...

Homegrown chickpeas could be on the menu for future astronauts. With help from compost and symbiotic fungi, chickpea plants grow and produce seeds in simulated lunar dirt, researchers report March 5 ...

As koalas in southern Australia have grown from a few hundred to almost half a million, the marsupials show signs of regaining lost genetic variation.

Teens need eight to 10 hours of sleep each night. A large majority get less than that, according to a national survey of U.S. high school students.