PhysicsWhat the end of the atomic renaissance means for nuclear power The next generation of nuclear reactors was meant to bring cheaper, safer power. Where are they, and can they save the industry from bankruptcy and closure? Insight
LifeChimps pass on sponge drinking trick like a family tradition After a few chimpanzees started using moss to soak up water from a pond, the behaviour has spread. The pattern might tell us about how early human culture spread News