Finally, they watched the whole process using static solid-state deuterium nuclear magnetic resonance (NMR) spectroscopy. This revealed that the molecules were forming a hierarchical, three-layered ...

In the test, a flat, square mirror roughly 2.5 metres across directs a beam of light down to solar panels and sensors. In one ...

An unexpected deep-sea deposit may be the smoking gun from a nearby star that exploded as a supernova in the relatively ...

When NASA launches its next stage in lunar exploration next year, its crew will be literally beside themselves as they swing ...

Stiff knees, aching hips and the slow grind of chronic joint pain are often accepted as an unavoidable part of getting older.

On 13 May 2025, a spinning top-shaped object plummeted through Earth's atmosphere from the dizzying heights of space, coming ...

ScienceAlert's biggest sweepstakes! Win a VIP trip for two: meet a NASA astronaut, train in a Microgravity Simulator, and ...

Anything that has come into contact with saliva (such as your toothbrush) may also transmit pathogens. These include herpes simplex virus type 1 (HSV-1), which causes cold sores, and Epstein-Barr ...

We're constantly told to "eat healthy" – but what does that actually mean? Even doctors sometimes struggle to offer clear, ...

Even now, hydrogen and helium make up so much of the material world that astronomers refer to all other elements as metals.

Today's painkillers are effective enough at doing their job, but carry the risk of side effects and negative health impacts – ...

In 2024, scientists stumbled upon a potential new treatment for hereditary-patterned baldness, the most common cause of hair ...