Heavy rainfall has allowed the Central American country of Costa Rica to be powered almost entirely by its hydroelectric plants.
Backed by 7.6 million followers on YouTube, the beauty guru's empire is so diverse even people least likely to watch her Barbie makeup transformation know her name. The online star still has a few secrets.
That's right, opossums. Tests show that their superpower to resist snake venom could be harnessed to save thousands of lives.
Republicans on the Federal Communications Commission and in Congress question the White House's influence over the agency, and claim dire consequences if the broadband industry undergoes stricter regulations.
The administration will offer loans and work to remove law that limit consumers' ability to choose fast, affordable broadband.
CEO Tim Cook says Apple is "deeply disappointed" in law's passage, and other tech luminaries flex their economic muscle to put pressure on the state.
According to a survey, Americans say their biggest concern with online infiltrators is that their financial info will be spied on. Some even admit they're worried about privacy while browsing porn.
The American Air Museum and the Imperial War Museum in Duxford house everything from an A-10 to an SR-71 to a B-52 and a B-29. Here's a full photo tour.
Take a tour of the Imperial War Museum Duxford, including the American Aviation Museum. Across its many hangers sit everything from a B-52 to an SR-71 Blackbird to a B-29 and a Concorde.
The co-founder of Microsoft and his wife donated $2.65 billion last year in an effort to combat deadly diseases around the world.