LifeStone Age toe could redraw human family tree The Siberian Denisova cave has surrendered a treasure that could shed light on early humans' promiscuous relations with their hominin cousins News
LifeResurrected: woolly mammoth blood protein Haemoglobin is one of the first proteins from a long-dead organism to be resurrected in a living cell - Neanderthals are sure to follow suit News