Emperor Penguins: Good Dads, but Less Dedicated Than You May Have Thought by DOUGLAS QUENQUA

By DOUGLAS QUENQUA “March of the Penguins” showed penguins going up to 115 days without food, but new research suggests that many hunted for food during breeding season. Published: January 8, 2018 at 07:00PM from NYT Science http://nyti.ms/2monXTC