HumansWe’ve only just confirmed that Homo habilis really existed Their species name is well known, but until recently we’ve understood very little for certain about Homo habilis. Columnist Michael Marshall reveals what new fossils are telling us about the hominins that have been considered the first humans Comment
TechnologyWhy it's high time we stopped anthropomorphising ants We have long drawn parallels between ants and humans. Now we are comparing the insects to computers. It is time to stop using ants as analogues for ourselves and our machines, says Annalee Newitz Comment