Editor’s Note: Frank Graham was Audubon magazine's field editor for 45 years, during which time he skillfully captured the ...

Animals that navigate extreme conditions and environments have evolved to sleep in extreme ways — for example, stealing seconds at a time during around-the-clock parenting, getting winks on the wing ...

Animals that navigate extreme conditions and environments have evolved to sleep in extreme ways. For a long time, scientists could only make educated guesses about when wild animals were sleeping.

Spare a thought for poor Derek Mooney, who finds himself is all on his own in the studio this evening. He is feeling a bit sorry for himself, which is why he opens the programme with the mournful ...

Rohit Gupta [email protected] Most people don’t think of cities as ecosystems that are thriving. High-rise buildings ...