Basics: On Galápagos, Revealing the Blue-Footed Booby’s True Colors With no real predators, the birds live proud, public lives. That accessibility has proved a bonanza for scientists, casting light on their mating habits and even why the shade of their feet matters. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:T: They Survived Mass Shootings. Now They Are Living With Bullets Inside Them.It’s Not Just You: Here’s Why the First Chilly Days of Fall Feel ColderAnti-ageing BREAKTHROUGH: Scientists discover way to DOUBLE lifespanOut There: Stephen Hawking’s Final Paper: How to Escape From a Black HoleStephen Hawking Auction: Bid on an Invitation to a 2009 Party You Might Not Be Late ForNASA scientists BAFFLED by perfectly rectangular MILE-WIDE iceberg