
Tooth analysis reveals ancient Iberian leader was female
6 July 2023
Molecular evidence has revealed that a person buried with lavish goods over 4000 years ago was female, not male as previously thought

6 July 2023
Molecular evidence has revealed that a person buried with lavish goods over 4000 years ago was female, not male as previously thought

3 July 2023
The US has seen a sharp rise in deaths during or within one year after pregnancy, with Native American and Black populations at the highest risk

3 July 2023
A phenomenon called cosmological time dilation means that events taking place in the early universe seem to evolve slower than those today

29 June 2023
An analysis reveals that 14,663 species of birds, mammals, fish, reptiles and amphibians are killed for food, kept as pets or used by humans in some way

28 June 2023
People who took the opioid oxycodone or a placebo for six weeks reported similar pain scores for acute discomfort in their lower back or neck

27 June 2023
Inspired by the way animals use different modes to get around, a robot known as M4 has appendages that can operate as wheels, hands or propellers

26 June 2023
Female dolphins modify their vocalisations in the presence of their offspring, mirroring the ‘baby talk’ used by humans

22 June 2023
A ‘shocklingly simple’ design based on kirigami, the Japanese art of paper cutting, makes sticky tape 60 times stronger, but easy to peel off in one direction

21 June 2023
Bees accumulate an electrical charge as they fly through the air, and experiments show that C. elegans worms can exploit this to leap through the air and hitch a ride

20 June 2023
Our closest relatives, chimpanzees, seem able to think ahead and prepare for two possible futures – the only animal apart from humans known to do so