How many mass extinctions have there been?

FROZEN PLANET

Meet the prehistoric giants that roamed the Arctic Circle thousands of years ago

Whether winter-faded ferns, the spindly harvestman or the tyrannical stare of an irate chicken, through-lines from the prehistoric to our modern age are all around us in November, says John Lewis-Stempel

Within just a few weeks, I had nearly been wee’d on by a naked mole-rat, waited for five hours for a few horses to poo and smelt the sulphurous pong of some seafloor sludge collected from the depths o

I read recently that scientists allegedly agree that there is no increase in extreme weather events and conditions. If that’s so, the journals I checked must not yet have got the memo. The German Helm

Did you know that Thomas Müntzer, leader of the German Peasants’ War in 1525, used a rainbow flag to rally his followers? It’s an aptly exuberant image for the radical charisma of Müntzer, and for the