Friday, July 11, 2014

Watch these drones fly through breathtaking fireworks displays | The Verge

Watch these drones fly through breathtaking fireworks displays | The Verge: "If you're browsing YouTube for some highlights from the fireworks shows around the US yesterday, make sure you don't settle for a shaky smartphone video. Some brave videographers have started flying their quadrocopters directly through fireworks for some incredible (and likely illegal) video of the colorful explosions. In the best videos, operators spin the drone around the center of the fireworks explosions"



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The Best Real World Survival Weapons- Bows and Arrows Or Survival Guns? - Survival Life | Preppers | Survival Gear | Blog - Survival Life | Preppers | Survival Gear | Blog

The Best Real World Survival Weapons- Bows and Arrows Or Survival Guns? - Survival Life | Preppers | Survival Gear | Blog - Survival Life | Preppers | Survival Gear | Blog: "The American government’s controversial history of manifest destiny is the all-too-real convincing evidence as to how western firearms can out “gun: the primitive bow and arrow. That was a time when the first machine guns were only just being born, so you can imagine how modern weapons can stand up to bows if put into the fighting ring for a champ fight."



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Nuseti mountain bike features a sealed drivetrain

Nuseti mountain bike features a sealed drivetrain: "Much as mountain bike technology has advanced since the days of friction shifting and elastomer shocks, most MTBs are still equipped with dangling, fragile rear derailleurs and dirty chains. Switching to a belt drive or a hub transmission are a couple of options, but Polish mountain biking medalist Gregory Zielinski has created another. His Nuseti bike features what he calls the Inner Drive System (IDS) – a 16-speed planetary gearbox that's incorporated into the bottom bracket, and a chain that's enclosed within the frame."



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F-35 Lightning II international debut cancelled

F-35 Lightning II international debut cancelled: "There are going to be some disappointed aeronautical fans this weekend at the Royal International Air Tattoo at RAF Fairford in Gloucestershire, UK. The F-35B Lightning II fighter will not be making its scheduled international public d├ębut due to the grounding of the entire F-35 fleet after a runway incident at Eglin Air Force Base, Florida on June 23."



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