Most business jets don't get anywhere near their maximum range traveling at top speed. The Dassault Falcon 7X, unveiled in February, is the exception. Its long, slender wings help lift the plane to 41,000 feet even when fully loaded (other jets must burn significant amounts of fuel to reach similar altitudes, where airplanes operate more efficiently) and suffer less drag at high speeds than do other wing designs. The result: a 6,560-mile range while traveling at 530 mph. Advanced flaps and slats let the Falcon land at slower speeds and on shorter runways. It's also the first business jet with fly-by-wire controls, the
electronic (versus mechanical) linkages that have vastly improved safety on bigger jets. $39 million
138 years of Popular Science at your fingertips.
Each issue has been completely reimagined for your iPad. See our amazing new vision for magazines that goes far beyond the printed page
Stay up to date on the latest news of the future of science and technology from your iPhone or Android phone with full articles, images and offline viewing
Featuring every article from the magazine and website, plus links from around the Web. Also see our PopSci DIY feed
Science is reinventing play, from extreme sports to gamification to ridiculous roller coasters to the playgrounds of tomorrow, and this issue is chock full of fun. Also, on a less fun note: Did global warming destroy my hometown?