Why You Should Have Heart Surgery in the Afternoon

And other shocking new discoveries about how your body's internal clock can help you live longer. If you have trouble reading this message, view it in a browser.       Why You Should Have Heart Surgery in the Afternoon   This story is exclusive to Pop Mech Pro members.   And other shocking new discoveries about how your body's internal clock can help you live longer. Read More           Iran Accidentally Sinks Its Fake American Aircraft Carrier   Whoops. Read More             Get the Best in Math and Science, at Home or On-the-Go.   In Partnership with Brilliant   Brilliant helps you build up tough concepts visually and intuitively with 60+ interactive courses. Read More           Amazon's Huge Summer Sale Includes Tons of Great Outdoor Gear   Stock up on everything you need for that end-of-summer camping trip. Read More           The Marines 3D-Printed a Rocket Launcher Shelter in 36 Hours   Meet the newest tool in their arsenal: a 3,800-pound beast named the Vulcan. Read More           Rolls-Royce Will Power the World's Fastest Passenger Plane   The engineering giant built the Concorde's engine. Can it change supersonic travel again? Read More         Read More on PopularMechanics.com       Follow Us     Unsubscribe  Privacy Notice   PopularMechanics.com ©2020 Hearst Communications Inc. All Rights Reserved. Hearst Email Privacy, 300 W 57th St., Fl. 19 (sta 1-1), New York, NY 10019