51动漫

Calving at the front of the Hisinger Glacier in Greenland

Environment

Some Arctic warming 鈥榠rreversible鈥� even if we cut atmospheric CO2

Efforts to lower the levels of CO2 in the atmosphere may come too late to prevent long-term changes to the Arctic

computer-generated view of Mars at the boundary between darkness and daylight, with an area including Gale Crater

Space

Mars may once have had a much larger moon

Quantum representation

Physics

Qubits break quantum limit to encode information for longer

drug-resistant Neisseria gonorrhoeae bacteria

Health

New antibiotic could stave off drug-resistant gonorrhoea

Technology

Disney and OpenAI have made a surprise deal 鈥� what happens next?

Killer whales and Pacific white-sided dolphins

Life

Killer whales and dolphins are 鈥榖eing friends鈥� to hunt salmon together

False-colour nuclear magnetic resonance (NMR) image of a human head

Health

Supposedly distinct psychiatric conditions may have same root causes

Flint Dibble with an imaginary visualisation of Atlantis in the background

Flint Dibble is on a mission to debunk ancient civilisation myths

SNR 0519, the remnant of a supernova that exploded about 600 years ago

Space

Earth and solar system may have been shaped by nearby exploding star

Reconstruction of the city of Wroxeter in Roman Britain

Humans

Roman occupation of Britain damaged the population鈥檚 health

Urban populations in southern Britain experienced a decline in health that lasted for generations after the Romans arrived

Environment

China’s carbon emissions may have started to fall in 2025

Life

De-extinction was big news in 2025 鈥� but didn’t live up to the hype

Technology

AI firms began to feel the legal wrath of copyright holders in 2025

Life

A spectacular showcase of animal pictures from 2025