Could your brain live forever inside a machine?

What happens when we stop viewing horses through our own lens and start considering life from theirs? Emily Bevan reports from World Horse Welfare’s annual conference, where leading experts share powerful insights on behaviour, empathy and the environments we create

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

The normal diet of gladiators was vegetarian, but not through choice or principle. The rations in their barracks consisted of sagina, which literally translates as ‘stuffing’. It was a barley and bean

When tragedy struck, my best pal sent a double dose of heavenly hope.

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