To cut the cost of key stage 2 assessments, a UK government project proposes to use scripts generated by ChatGPT instead of real children's writing as examples supplied to moderators who check that grades are awarded fairly
The use of explosives to kill fish is widespread across the tropics, and acoustic monitoring in an Indonesian archipelago detected more than 3500 explosions in 483 days
Almost three-quarters of England is now in drought conditions, resulting in restrictions on water use in many areas and severe wildfires – here's how it's affecting farming, wildlife and trees
A reconstruction of East Africa's environment 1.75 million years ago suggests wildfires spiked during wetter times, which may have influenced human evolution
We've perhaps been conditioned to not ask too many questions, in case it comes across as rude or prying. But columnist David Robson argues that asking people open-ended questions benefits our wellbeing, and doesn't have to be complicated
Memories in mice persisted even after they lost the connections that we thought were needed for recall, expanding our knowledge of memory in the mammalian brain
Analysis of a mathematical puzzle that Leonhard Euler deemed unsolvable in the 1700s reveals that the crucial ingredient for cracking it after all is quantum entanglement