Movies: Biological

What's the point of music? You might be tempted to answer that it's an enjoyable pastime or an art form, but nothing really essential. For the first time, a documentary shows the opposite. Music is a biological necessity for human beings: it helps bu...

They have no roots, no seeds, no flowers, but mosses show immense survival capacities and can suspend their biological activity for long periods. Today, researchers are exploring the exceptional resistance of these archaic organisms. British ecologis...