In what may be his boldest and most controversial book, Paul Shepard presents an account of human behavior and ecology in light of our past. In it, he contends

The three volume set LNCS 13155, 13156, and 13157 constitutes the refereed proceedings of the 21st International Conference on Algorithms and Architectures for

Slamming their jaw shut with a force that can reach over 3,000 pounds per square inch, crocodiles have one of the strongest bites in the animal kingdom. This sn

Throughout North America, the bald eagle stalks unsuspecting prey. With a wingspan that can reach over 6 feet and giant hooked talons, bald eagles are deadly hu

Deep in the Arctic, the polar bear will walk miles for its next meal. Dining on ringed seals, the polar bear waits patiently for the creature to come up for air