TechnologyExperimental sci-fi expertly captures colliding realitiesWhen reality fractures, it takes the adventurous writing style of the novel XYZT to make it believable, says Helen Marshall in her latest columnCulture
LifeChimps that mash potatoes challenge our understanding of tool use Chimps have figured out how to use sticks to mash potatoes. The finding could prompt a rethink of the role of culture in our hominin ancestors’ use of tools News