HumansÂé¶¹´«Ã½ recommends Curious Cures: Medicine in the medieval world The books, TV, games and more that Âé¶¹´«Ã½ staff have enjoyed this week Culture
HealthWhy we now think the myopia epidemic can be slowed – or even reversed Rates of near-sightedness are rising all over the world. But solutions to the epidemic are coming into focus and could be simpler than you think Features