Eggs and embryos from people with polycystic ovary syndrome have altered patterns of so-called epigenetic tags, which could ...

AI models change their medical recommendations when people ask them questions that include colourful language, typos, odd ...

Researchers have documented orcas seemingly gifting rays, seals and fish to scientists and divers, which could suggest they ...

A long-lasting formulation of an antiviral drug greatly reduced people’s risk of a symptomatic flu infection in a trial, and ...

With the help of powerful computers, researchers discovered a four-sided shape that naturally rests on one side, and built a ...

With their country threatened by sea level rise, the people of Tuvalu have been offered an escape route through an agreement ...

Geologists have long debated whether a stony formation in Canada contains the world’s oldest rocks – new measurements make a ...

A high-speed crash between two dwarf galaxies might explain a unique feature in space – and provide useful information on ...

Scary dreams disrupt our sleep and elevate our levels of the stress hormone cortisol, which may have serious consequences for ...

The night lizards may have been the only terrestrial vertebrates that survived in the region of the asteroid impact 66 ...

Astronomers have been trying to detect atmospheres on planets orbiting TRAPPIST-1, but bursts of radiation from the star make ...

A flexible fabric called X-Wear could replace some parts of medical scanners, which would make taking X-rays and CT scans far ...