IndyCar’s Freedom 250 Grand Prix Of Washington Becomes A 250-Miler

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Santino Ferrucci in the Homes For Our Troops Chevrolet Indy car for AJ Foyt Racing.

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IndyCar and Penske Entertainment are extending the celebration of the 250th Birthday of the United States by making the August 23 Freedom 250 Grand Prix of Washington, DC a 250-mile street race.

New Generation Of Intelligent Drones Defined By Technology Convergence

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concept of drone technology, graphic of quadrocopter control interface

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One of the most fascinating instances of current technological convergence is the quick development of unmanned aerial systems (UAS), also referred to as drones. A sophisticated ecosystem of intelligent autonomous platforms that can support defense, homeland security, critical infrastructure, emergency response, agriculture, logistics, energy, healthcare, and environmental protection is rapidly emerging from what started out as remotely piloted aircraft for military reconnaissance and commercial photography.

The Pros And Cons Of Pop-Up Campers - Jalopnik

A pop-up camper at sunset in Colorado

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Pop-up campers only popped up recently in the grand scheme of things. While there had been folding camping wagons before then, the modern pop-up camper dates to 1954 with the appearance of the first camper with a crank-up roof: the Hille Ranger. Yet only 200 or so were made, and many people point to Starcraft campers, with an innovative hard-top/crank mechanism designed by Lloyd Bontrager in 1963, as the ones to unlock the popularity of today's pop-up campers.

How to Finally Sync Your Fitbit Data to Apple Health

Meredith Dietz

Meredith Dietz

Senior Staff Writer

Experience

Meredith is a marathon runner and stand-up comedian. As Lifehacker’s Senior Staff Writer, she covers personal fitness tech, home gym equipment, and more.