Aerospace

At some point in the not-too-distant future, the skies could be filled with drones -- swarms of insect-size and larger drones hovering over neighborhoods, alleyways, and even inside bedrooms.

That's a nightmare future, according to Google's Eric Schmidt. In an interview with the Guardian, he said. "You're having a dispute with your neighbor. How would you feel if your neighbor went over and bought a commercial observation drone that they can launch from their backyard? It just flies over your house all day. How would you feel about it?"

Following the proliferation of mini-drones, someone … Read more

It's mission accomplished for the experimental X-48C aircraft.

The distinctively shaped machine this week made the last of 30 flights in an eight-month program as backers Boeing and NASA sought to show how well a "blended wing body" aircraft can perform. The X-48C program is tied to NASA's Environmentally Responsible Aircraft project, which is geared toward developing futuristic airplanes that burn less fuel, spew fewer emissions, and make less noise.

The Boeing-designed X-48C has a radically different look than that of conventional aircraft. Where a big 747 or a little Cessna has -- very roughly speaking … Read more

When it comes to aircraft in flight, "uneventful" is a good thing.

Boeing today said that it has completed certification testing for a new battery system for its 787 Dreamliner designed to replace the one at the center of a Federal Aviation Administration investigation over recent fire-related incidents. Those incidents prompted the FAA to order airlines to ground their Dreamliners until the batteries were proven safe to operate.

The certification testing wrapped up with a demonstration flight on "line number 86," a Boeing-owned production Dreamliner built for LOT Polish Airlines. Boeing said that the aircraft flew … Read more

The Solar Impulse has defied all expectations in its short four-year life.

First, the solar-powered airplane got off the ground in 2010 and stayed aloft for a total of 87 minutes without using a drop of fuel; then, it completed its first international flight traveling from its home of Switzerland to Brussels in about 13 hours. By its first birthday, the plane met the goal of staying aloft for 24 hours -- flying at night with solar energy captured during the day. It has since completed a 1,550-mile journey from Madrid, Spain, to Rabat, Morocco.

Now, before it embarks … Read more

MOUNTAIN VIEW, Calif. -- While hobbyist use of drones is all the rage these days, there are few ways for commercial or enterprise customers to get unmanned aerial vehicles (UAVs) in the air.

But that's what Airware, one of the startups in the winter 2013 Y Combinator class, showed off at Demo Day today.

The Newport Beach, Calif., company aims to give commercial companies an easy-to-use development platform that will get their purpose-built drones up and flying in no time. Airware's platform comprises both on-board hardware and software, founder Jonathan Downey said. It also features elements that all … Read more

Boeing conducted a test flight of its 787 Dreamliner today as it works to analyze how the aircraft's redesigned battery system performs in the air.

The two-hour "functional check flight," which departed Paine Field in Everett, Wash., around noon today, is the first step in confirming that the systems perform as designed to allow the grounded aircraft to return to service, Boeing said in a statement. The crew of six on board during the flight performed a variety of tests from a normal flight profile, including cycling the landing gear and operating the backup systems.

The test … Read more

Your Kindle could finally be liberated during take-off and landing on flights in the U.S. by this time next year.

Many of us have had the experience of doing a double-take when the flight attendant asks us to power down an e-reader, even when it's already in airplane mode. My old-school Kindle isn't even backlit -- there are probably more emissions coming through the fillings in my teeth; perhaps I should stow those under the seat in front of me as well?

I'm guessing that might freak out the federal air marshal aboard my next flight.… Read more

At a House Committee hearing today, NASA administrator Charles Bolden Jr. was asked what America would do if a meteor similar to the one that hit in Russia on February 15 was found to be on a path toward New York, with impact three weeks away. His response? "Pray."

At the moment, we might be lucky to get even three weeks' warning. The United States and the rest of the world simply do not have the ability to detect many "small" meteors like the one that exploded over Russia, which has been estimated at roughly 55 … Read more

Boeing today outlined its plans for preventing the 787 Dreamliner's batteries from overheating or igniting, issues that have kept the aircraft's global fleet grounded for nearly two months.

While noting that it had not identified the root cause of the heat issues, the aircraft maker said during a news conference Friday in Tokyo that it had developed additional safety features designed to prevent heat issues with the planes' lithium-ion batteries.

"We've come up with a comprehensive set of solutions that result in a safer battery system," Boeing Chief Project Engineer Mike Stinnett said in a … Read more