LifeTrump's primate-like posturing got him to poll position in Iowa How to explain Donald Trump's lead over Republican rivals? Like an alpha chimp, he knows how to dominate by noisy intimidation, says Christopher Boehm Comment
LifeCross-species dolphin society gets friendlier after hurricanes Unusual coalitions of bottlenose and spotted dolphins drop their aggression following hurricanes, revealing peaceful interactions as the basis for mingling News