Cutting back on our use of energy and materials so that we live within Earth’s means can seem like an insurmountable ...

In some parts of the world, the probability of rain rises with every day it doesn’t rain, and communities in these places are ...

Powerful artificial intelligence models built by Chinese companies have gone from inducing widespread panic to being met with ...

When considering what makes up a human body, a physicist drills down beyond the atomic level. Columnist Chanda ...

Playing a mental speed-training game seems to help the brain clear a protein linked to Alzheimer’s disease in men, but may ...

Hieroglyphs on the wall of a Maya building record calculations concerning the orbits of Earth, Mars and Venus, as well as the name of a mathematician who wrote the text around 1200 years ago ...

Challenge your brain by solving New Scientist's weekly crosswords on your mobile, tablet or desktop ...

Artistic representations of ancient humans often show large men with bulging muscles – but our ancestors were actually ...