A solar-powered surveillance drone with a wingspan larger than a Boeing 747 jumbo jet could fly for weeks or months at a time ...

Rising temperatures are causing water to evaporate and driving humans to extract more groundwater, which is moving freshwater ...

It has been claimed Neanderthals ate a huge amount of meat based on isotope ratios in their bones – but the explanation could ...

Having someone in your life who hassles you or causes problems could be adding 2.5 months to your biological age ...

Fierce marine heatwaves were recorded globally in 2023 and 2024, and some researchers now believe they mark the start of a ...

An algal bloom in South Australia has caused mass deaths of many species since March - now researchers warn that leafy and ...

Start-up Vaulted Deep, which just signed a deal with Microsoft, says storing human waste deep underground can keep carbon ...

Stars uncontaminated by heavier elements are thought to have formed very early in the universe, but a galaxy much later in ...

Record heat in 2024 caused ecosystems on land to emit nearly as much carbon dioxide as they took out of the atmosphere ...

Losing a tooth as an adult is par for the course for many of us. The only option to replace them? Artificial substitutes. But ...

A computer simulation of stars near the centre of our galaxy offers an explanation for their mysteriously young appearance – ...