Browsing: Change

A ‘black box’ warning has appeared on hormone replacement therapies in the United States for more than 20 years.Credit: GettyOn…

Positive Tipping Points: How to Fix the Climate Crisis Tim Lenton Oxford Univ. Press (2025)Earth-systems scientist Tim Lenton has long…

To produce enough ‘critical metals’ such as copper, lithium and nickel to support the green-energy transition, the mining industry needs…

Victoria Shepherd, principal research fellow (nurse)Centre for Trials Research, Cardiff University, Cardiff, UKshepherdvl1{at}cardiff.ac.ukOlder people are systematically excluded from research, particularly…

Jennifer S Martin, senior leadership adviser1, Sidra Irfan, Pakistan correspondent2, Hanne Genyn, global health strategy consultant and climate activist3, Kristof…

Free gut health guide Join our community for gut-loving recipes, research, resources and a free gut health guide. Lots of…

Swapping your to-go cup of coffee for your water bottle could help you meet your hydration goals.Getting most of your…

A GP given a 12 month jail sentence for causing criminal damage during a climate change protest has been suspended…

The benefits of doing science can feel abstract, but a new tool can trace how research projects had broad societal…

NeuroString—a high-density soft bioelectronic fiber for multimodal sensing and stimulation—is as thin as a human hair. This fiber tip has…