Seeking answers to your science questions? Ask our resident expert, Peter Gallivan

How dead plants and animals decay, and how living organisms rely on this natural process to survive

A detail from “Dynamism of a Soccer Player” ...

She grew up believing in divine creation, but a radical rethink led Ella Al-Shamahi to evolutionary biology. Now, the presenter of the BBC science series Human shares her story

Many of the most dramatic cosmic events take the form of explosions, from asteroid impacts to the Big Bang itself. Here are some of the most spectacular examples

Adrian Thomas pieces together the garden ecosystem