Astronomers have discovered that 3I/ATLAS is carrying methanol and other chemicals that were probably important in the origin ...

There is relatively little information on the long-term health effects of tattooing, but a couple of recent studies suggest ...

Boredom setting in after the festive chaos? Never fear: our writers and contributors have chosen their favourite ever science ...

There is a widespread belief that altruism and equality drive social behaviour in traditional hunter-gatherer societies, but ...

Deep in the Amazon rainforest, an unusual experiment is deliberately pumping out greenhouse gas to measure how flora and ...

Albert Einstein and Niels Bohr had an ongoing rivalry about the true nature of quantum mechanics, and came up with a thought ...

From legal challenges to lesser-known apps, the teenagers of Australia are already preparing to push back against a law that ...

Voters change their opinions after interacting with an AI chatbot – but, encouragingly, it seems that AIs rely on facts to ...

The AI industry consumes vast amounts of energy, fresh water and investor cash. Now it also needs memory chips - the same ...

Climate data and historical accounts suggest that crop failures in the 1340s prompted Italian officials to import grain from ...

Camera traps in an area of the Leuser rainforest patrolled by NGOs spotted 17 tigers in 2023 and 18 Sumatran tigers in 2024, ...

The covid-19 pandemic opened the door to once-controversial human challenge trials. Now, volunteers are willingly catching ...