Apr 25
How Sixty Thousand Penguins Are Quietly Changing the Clouds Over Antarctica
Picture the southernmost continent. It is often described as a vast expanse of pure white ice and howling freezing winds. It is a place where life seems almost impossible. Yet life thrives here in surprisingly noisy and incredibly messy ways. When scientists recently set up sensitive instruments on a remote rocky peninsula, they were not looking for new species or ancient ice cores. They were…