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Ex-movie theater projectionist Steve Guttenberg covers high-end audio news and reviews.
Teams from around the world will send balloons up to 100,000 feet or more, testing the limits of the creativity, and their engineering ingenuity.
When it comes to figuring out how to keep Project Loon's Internet-broadcasting balloons from popping in the stratosphere, it all comes down to vast amounts of data.
The Web giant plans to deploy 180 small satellites that would provide Internet access to underserved regions of the globe, sources tell the Wall Street Journal.
The Aero-X hoverbike from Aerofex is slated for a commercial release in 2017 for just $85,000. Chump change, right?
Daredevil Felix Baumgartner's freefall to Earth is now watchable through a dramatic first-person video.
The search giant wants to give everyone on earth Internet access, and it has a high-flying idea for how to accomplish it.
Startup Makani Power clears its first hurdles in building a radically different wind turbine that flies like a kite and captures high-altitude winds.
Wind startup tests a prototype airborne wind turbine that uses a helium-filled shell to lift a small wind turbine into stronger and steady winds at higher altitudes.
The extreme skydiver sets a record for the highest manned balloon ascent and highest freefall in his bid to go supersonic.
At first blush, using a rocket-powered flying crane to lower a $2.5 billion nuclear-powered rover to the surface of Mars seems risky at best. But engineers say it solves a host of daunting challenges.