LifeCase of the Rickety Cossack reveals unease about our fossil past We are the sole evolutionary remnant of a big family: in a new book, Ian Tattersall wonders why thinking about our dead cousins makes us so uncomfortable CultureLab
LifeThe Triumph of Seeds: Our huge debt to tiny marvels Human culture might have been very different if it wasn't for the extraordinary survival strategies of seeds, finds a book by Thor Hansen CultureLab