Electric Alice


Eviation’s Orca surveillance drone at 2017 Paris Air Show

By Bill Moore

Israeli startup Eviation plans to build an all-electric short-haul 9-pax airliner capable of flights up to 600 miles and have it flying by 2020. Interview with co-founder and CEO Omer Bay-Yohay

A decade ago, talk of electric airplanes was more fantasy than fact. Sleek sailplanes might sport a small motor and battery for extend their time in the air, but beyond that, the concept just wasn’t practical at a commercial level. Then SolarImpulse circled the planet on solar-power alone. Industrial titans like Siemens and Airbus took serious interest in the idea. A handful of startups like Aero Electric Aircraft Corporation jumped into the electric trainer plane market.

Most recently, a trio of firms have gotten funding to build pure electric and hybrid-electric commercial aircraft, including a three year-old startup in Israel called Eviation.
What began as a drone project to test the concept has now evolved into the quest to build a 9-passenger, two crew member all-electric commuter plane, ideal of short-haul flights to smaller airports where the low operating costs of an e-plane make the economics more compelling.

Heading up Eviation’s fast-track, or I might say, fast-taxi efforts to put their plane in the air by no later than 2020, an admittedly ambitious target, is Omer Bar-Yohay. From his backyard in Israel, he took some 36-minutes to talk about

Article source: http://evworld.com/focus.cfm?cid=366

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Livestreaming in China Heads Toward a Blowout

Hi, I’m Christina in Beijing.

It’s almost impossible to interview Chinese livestreamers in person without being filmed yourself. After all, novelty is the spice of broadcast.

When I met him in a café in Beijing, 24-year-old Xu Jiafeng was wearing a white hoodie and jeans, and pointing his iPhone straight at me. “I’m being interviewed by foreign media, and this is Kexin,” he explained, using my Chinese name. I hadn’t consented, but there wasn’t much to do except smile and wave to however many of his 23,000-plus followers were tuned in at that time.

Xu has a day job working at an internet company in Beijing, but he also livestreams for 12 hours a week on Blued, a social and dating app for gay men. Xu films himself chatting, singing, and cooking, and occasional outtakes from his travels, including a recent trip to Thailand. “My fans want to see me happy and positive, and they want to see something new.” He’s charming and articulate, and in person a tad melancholy. “You must give the impression that you are so happy, even if when you turn off the livestream, you are not always that happy.”

He says he can earn as much as 60,000 yuan a month ($8,830) through virtual tips, but that’s the high end; like most aspects of the gig economy, the income isn’t stable. He’s not planning to quit his day job. “It’s good to have colleagues,” he adds. But he enjoys the online affirmation, extra money, and chance to dole out dating advice. “My

Article source: https://www.bloomberg.com/news/articles/2017-07-05/livestreaming-in-china-heads-toward-a-blowout

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Does This Photo Prove Amelia Earhart Survived Her Final Flight?

A recently-discovered photograph is turning the mystery surrounding Amelia Earhart’s 1937 disappearance on its head, leading a handful of experts to believe the celebrated aviator and women’s rights role model actually survived her final flight — and was captured by the Japanese.

Shortly after midnight on July 2, 1937, Earhart climbed into her Lockheed Electra at an airfield in Papua New Guinea and took off into the dark, muggy night.

Together with her navigator Fred Noonan, the 39-year-old pilot flew east toward Howland Island, a tiny sliver of land in the central Pacific Ocean, on the final leg of her boldest aeronautical adventure to date – circumnavigating the globe along the equator in a marathon 29,000-mile flight.

And then suddenly, she vanished.

“Gas is running low,” Earhart said in what’s believed to be her final radio broadcast to a Coast Guard cutter assisting with her navigation. “Have been unable to reach you by radio. We’re flying at 1,000 feet.”

The mystery of what happened to Earhart and Noonan has gone unanswered for 80 years.

Now Shawn Henry, a former executive assistant director of the FBI – and the History Channel – have come forward with the two-hour documentary Amelia Earhart: The Lost Evidence that premieres on Sunday, July 9 at 9 p.m. ET and attempts to answer this question.

Les Kinney/National Archives/HISTORY

Armed with a recently-discovered photograph purportedly taken of Earhart days after she crash-landed on a remote South Pacific atoll, Henry

Article source: http://people.com/human-interest/does-this-photo-prove-amelia-earhart-survived-her-final-flight/

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A twist in the tail: Flying fish give clues to ‘tandem wing’ airplane design


Ribbon half-beak flying over the sea surface using its fins as wings. Credit: Mr Itaru Takaku.

Ribbon halfbeak are a species of fish with the ability to fly above the sea surface – but unlike true ‘flying fish’, they lack the necessary hind wing fins. So how do they fly? Dr Yoshinobu Inada from Tokai University, Japan says, “Investigating the design of ribbon halfbeak could provide useful information for the optimal design of tandem wing airplanes.”


‘Tandem ‘ airplanes are the man-made equivalents of these flying . They fly more efficiently than conventional airplanes, but downwash from the main wing onto the hind wing can be a significant problem. Dr Inada and his research team present new research on how these fish twist their bodies in order to take .

“Ribbon

Article source: https://phys.org/news/2017-07-tail-fish-clues-tandem-wing.html

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Model airplane show celebrates 90th anniversary of Spirit of St. Louis

More than 300 giant scale radio-controlled planes will be on display at Fox Valley Aero Club’s fourth annual Windy City Warbirds and Classics RC Air Show beginning June 22.

Also on display will be feature scale World War I biplanes, World War II aircraft, miniature turbine scale jets and a replica of the Spirit of St. Louis plane. More than 90 pilots from seven surrounding states and two countries are expected to attend.

Event chairman John Fischer, of Plainfield, has been an RC airplane hobbyist for 20 years and a member of the Fox Valley Aero Club for 12 years.

“The hobby just kind of builds,” he said. “I like to fly and build model airplanes because it gives me great enjoyment to build an airplane that mimics the real thing. The true enjoyment for me comes with flying them.”

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Hey Answer Man! What was the purpose of concrete circle south of the dog park? – Springfield News

Hey Pokin! What the heck is this? — Nathan Papes, Springfield 

Nate then showed me a picture, of course. After all, he is a photographer here at the News-Leader.

Nate has a dog, named Astro. He takes Astro to the six-acre Cruse Dog Park, which is between West Grand and West Catalpa streets (west of Kansas Expressway) in Springfield.

While at the dog park, Nate noticed something just to the south, near Catalpa.

He spotted a small concrete circle, with grass in the middle and some sprouting up through the concrete.

I went to take a look Friday and upon closer inspection I noticed the concrete is striped into three lanes. 

It looked like a small running track.

It took me 110 steps to walk the circle, which would make it roughly 110 yards — or 16 laps per mile.  As a runner, I’d feel like a gerbil. And I’d get dizzy.

I was stumped. What could it possibly be? A test track for Shriners and their little cars?

Since this was a park, I used my years of experience and thought long and hard about who to call; I dialed up Jenny Fillmer Edwards, spokeswoman for

Article source: http://www.news-leader.com/story/news/local/ozarks/2017/07/04/hey-answer-man-what-purpose-concrete-circle-south-dog-park/444304001/

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New group building interest among students in aviation careers

Teen Aviation participants, from left, Nick Stambaugh, Jeffrey Northcutt and Pablo Quinonez show off a piece of rudder that they assembled.

Article source: http://tucson.com/news/local/new-group-building-interest-among-students-in-aviation-careers/article_b8d3169c-1af1-5910-a5a6-22750ffe09a2.html

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