New research supports the value of household-level waste separation. But policies must also carefully consider consumer behaviours to maximize the quality of material collected.
Almost half of the scientists who responded said that they feel broadly negative towards artificial intelligence, but they think that some tools are better than others.
As the men's football World Cup gets under way, how the game weighs on the health of athletes still isn't talked about enough, says player-turned-medic Vincent Gouttebarge.
Accelerated Arctic glacier disintegration and a more dynamic sea ice cover are increasing iceberg-delivered dropstones in the deep ocean, reshaping seafloor habitats and extending cryospheric impacts far beyond glaciers.
Evidence from fossilized poo reveals the diverse diet of ancient ground squirrels. Plus, the science behind the peptide craze and our innate tendency to wander anticlockwise.