You don't need a brain the size of a planet to know that a human brain is much larger than a baboon's. Since a human brain is ...

Intelligence isn't unique to humans — as the 15 amazing videos of animals solving problems in this article are about to show ...

Over the past half century, researchers have established that birds evolved from dinosaurs: specifically, the theropods, the ...

Ariz., has asked the court to declare the censure letter, the proceedings about his rank and any other punishments against ...

A mix of civic discipline, careful waste management and a willingness among Tokyo residents to change their habits helped ...