Urology departments in England and Wales have reported seeing an increase in the number of 16- to 24-year-olds being admitted for bladder inflammation associated with ketamine use.
This appears to coincide with an increase in ketamine use –…

Urology departments in England and Wales have reported seeing an increase in the number of 16- to 24-year-olds being admitted for bladder inflammation associated with ketamine use.
This appears to coincide with an increase in ketamine use –…

Four crew members have left the International Space Station (ISS) and are heading back to Earth after a medical issue prompted their mission to be cut a month short in Nasa’s first medical evacuation.
A video feed from Nasa showed American…

Huntington’s disease (HD) has long been impossible to cure, but new research is finally giving fresh hope.
HD is a progressive, hereditary brain disease that affects movement, cognition, and emotions. Doctors often diagnose HD when people show…

Using exercise to treat depression can be as effective as therapy or antidepressants, according to a new review of previous trials, potentially offering an affordable and personalized approach to improving mental health.
A team led by…

CAPE CANAVERAL, Fla. (AP) – An astronaut in need of doctors’ care departed the International Space Station with three crewmates on Wednesday in NASA’s first medical evacuation.
The four returning astronauts – from the US, Russia and…

Nature, Published online: 15 January 2026; doi:10.1038/d41586-026-00035-8
A study in Australia supports genetic screening in young adults before symptoms show, but the generalizability and cost–benefit ratios need to be examined in other settings.

Students are more likely to show risk-taking behaviour if their supervisors have a tendency for risky projects. Credit: Getty
A researchers’ propensity for risky projects is passed down to their doctoral students — and stays with trainees…

Adam Levy 00:04
Hello, I’m Adam Levy, and this is Off Limits: Academia’s Taboos, a podcast from Nature Careers. In this episode: activism.
Much of our research relates to the real world, and to addressing real-world problems. And this…

You have full access to this article via your institution.
…