LifeThieving honeybees offer a glimpse of flowers’ evolutionary originsHoneybees sometimes steal pollen without helping the plant that makes it. Now, a study of pollen theft from a type of non-flowering plant is shedding light on why the first flowers evolvedNews
HumansLost art of the Stone Age: The cave paintings redrawing human historyNewly discovered cave art gives fresh insight into the minds of our ancestors - and upends the idea that a Stone Age cultural explosion was unique to EuropeFeatures