Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Pop quiz: You want to ...

The Open Championship began Thursday at Royal Birkdale in Southport, England, where the winner will have his name etched on the prestigious Claret Jug as the Champion Golfer of the Year. World No. 1 ...