George H.W. Bush was known for many things, including his legacy as former U.S. president, World War II aviator, congressman, ambassador, CIA director — and as a fashion icon through his whimsical choice of socks.
In a 2014 fundraising email from the Republican National Committee, Bush wrote, "I'm a self-proclaimed sock man. The louder, the brighter, the crazier the pattern - the better."
"When Chairman Reince Priebus asked me to write to you on behalf of the Republican National Committee (RNC), I told him I'd be happy to do it. But on one condition: my letter to you had to involve socks," Bush continued.
A new study reveals how a group of killer whales is able to hunt whale sharks, adding to a growing body of research showing how the whales use intelligence and coordination in impressive ways.
With efforts to bolster the federal Voting Rights Act unlikely under Republican control of the new Congress, advocates are refocusing on state protections against racial discrimination in elections.
Many animals get their external marking--like, feathers, hair or scales-from genetics. But it turns out, the crocodile gets its head patterns differently.