HealthHuman hibernation is a real possibility - this is how it might work Mounting evidence suggests that humans may have the biological hardware to benefit from some aspects of hibernation. Switching on these mechanisms could treat cardiac arrest, boost longevity and help people travel further into space Features
LifeUK polecats numbers are rising as they interbreed with ferrets The population of polecats in Britain has recovered over the past century and may be aided by interbreeding with feral ferrets News