Age-related macular degeneration is a common cause of vision loss, with existing treatments only able to slow its progression ...

When Homo sapiens and Neanderthals interbred, a genetic variation affecting red blood cells may have hindered reproduction in ...

An analysis of patient records suggests that mRNA covid-19 vaccines boost the immune response to cancerous tumours when given ...

Economists, bankers and even the boss of OpenAI are warning of a rapidly inflating AI bubble. If and when it bursts, what ...

Scientists have identified five sleep profiles, each of which is linked to distinct mental health symptoms and brain activity ...

One of the longest trials of artificial sweeteners to date found that they may increase beneficial gut bacteria, though the ...

Physicists have tried so many different ways to find dark matter, but none has been successful. Now an unexpected contender ...

Quantum computers hold great potential for solving many problems more quickly or efficiently than conventional computers, but ...

Lead poisoning isn't just a modern phenomenon: fossil teeth show signs that it affected ancient hominids, and Homo sapiens ...

Experiencing severe hardship in childhood can have a lasting impact. Understanding this better could open the door to more ...

People with irritable bowel syndrome are often only given treatments like cognitive behavioural therapy after others have ...

A whole library’s worth of papyri owned by Julius Caesar’s father-in-law were turned to charcoal by the eruption of Vesuvius.