The lost world of mammoths (France 5): everything you need to know about the last colossi of the Ice Age. What made this distant cousin of the elephants disappear? The last representatives bayed at the Siberian crows, at the time when the pyramids were built on the Nile.

The woolly mammoths discovered in Changis-sur-Marne bear the scars of another killer: our ancestors. But the success of the mammoths is not just their finicky mouths.