杏吧原创

Life

Our ultra-mobile arm joints may have evolved for climbing down trees

Compared with monkeys, great apes have greater range of motion in their shoulders and elbows, which may help heavier primates climb down safely

Technology

GPT-4 wins chatbot lawyer contest 鈥� but is still not as good as humans

Life

Spotted salamander eggs hatch more easily if nibbled by predators

Different animals experience the world differently

Life

Weird ways that animals experience the world differently to us

Humans

Terracotta Army shoes reveal secrets of ancient Chinese footwear

Packets of Wegovy

Health

Why is Wegovy weight-loss jab so hard to get access to?

Technology

Why haven’t we got useful quantum computers yet?

Space

India’s moon craft enter sleep mode and await freezing lunar night

Ageless: How science can help us live longer and better

Life

Invasive species are now a major threat to wildlife, farms and people

The proliferation of alien species costs the global economy more than $420 billion a year, and the problem is only growing

Life

Killing of rare Italian bear raises fears for future of its subspecies

Life

Ancient armoured animal leads to rethink of reptile evolutionary tree

Life

Pirate spiders ambush prey by tricking them with lines of silk

Environment

Engineers are building the first bridge over a moving rock glacier