SAN DIEGO (Reuters) — Boeing Co unveiled a speedier and higher-flying version of a concept plane on Tuesday aimed at sharply reducing fuel use thanks to its elongated ultra-light wings.
The so-called Transonic Truss-Braced Wing aircraft boasts a 170-foot (52 meter) wingspan that sits atop the fuselage and is braced from underneath by a truss in a design reminiscent of biplanes from the early years of aviation.
The world’s largest planemaker and U.S. space agency NASA have been studying the concept plane for nearly a decade as part of the Subsonic Ultra Green Aircraft Research program. Boeing unveiled a reconfigured model or prototype and artist’s rendering at an aerospace conference in San Diego.
It’s true that this was a horrible year for many of the tech industry’s biggest companies. Amazon held a nationwide beauty pageant for its new headquarters, raising hopes that the company would help transform a struggling city, then picked the two places that needed it the least. Executives from Facebook, Google and Twitter got hauled before Congress to apologize for * gestures wildly in all directions*. One of Uber’s self-driving cars killed someone. And then there was Elon Musk.
But the tech sector is more than its giants.
Last year, I handed out “good tech” awards to a handful of companies, nonprofit organizations and people who used technology to help others in real, tangible ways. The goal was to shine a spotlight on a few less-heralded projects that may not get front-page headlines or billions of dollars in funding, but are actually trying to fulfill the tech industry’s stated goal of improving the world.
A massive new survey developed by MIT researchers reveals some distinct global preferences concerning the ethics of autonomous vehicles, as well as some regional variations in those preferences.
The survey has global reach and a unique scale, with over 2 million online participants from over 200 countries weighing in on versions of a classic ethical conundrum, the “Trolley Problem.” The problem involves scenarios in which an accident involving a vehicle is imminent, and the vehicle must opt for one of two potentially fatal options. In the case of driverless cars, that might mean swerving toward a couple of people, rather than a large group of bystanders.
“The study is basically trying to understand the kinds of moral decisions that driverless cars might have to resort to,” says Edmond Awad, a postdoc at the MIT Media Lab and lead author of a new paper outlining the results of the project. “We don’t know yet how they should do that.”
Power suits, robotaxis, Leonardo da Vinci mania—just a few of the things to look out for in 2019. But what else will make our top ten stories for the year ahead?
What will be the biggest stories of the year ahead?
00:35 — 10 — Powered Clothing. In 2019 power dressing will take on a whole new meaning when this strange-looking clothing hits the market. Not so much high fashion as high tech, it’s a suit with built-in power that will literally get people moving. Part of the wearable robotics revolution, the suit is made up of battery-powered muscle packs which contract just like a human muscle to boost the wearer’s strength. With the global population of over 60s expected to more than double by 2050, and retirement age increasing, there’s no shortage of potential markets. But don’t expect the suits to ease the burden on aching limbs and overstretched health services anytime soon — as these suits don’t come cheap. According to the manufacturer they’ll retail for around the cost of a bespoke tailored suit.
02:13 — 9 — The year of cheap flights. 2019 will be the year low-cost long-haul travel takes off. You’ll be able to buy a ten thousand mile flight from London to Sydney for around $350 and this is why. The world will boast two new state-of-the-art mega hub airports and competition between them will drive down the cost of flying. Daxing Airport outside Beijing is due to open in 2019 and will feed growing demand for air travel in China. Beijing already has one of the world’s biggest airports and for China this new mega hub will send an important message to the world. Rivaling Daxing as a national symbol of global prestige will be a new mega hub airport in Istanbul. Opened in 2018 it covers a staggering 26 square miles — an area larger than the island of Manhattan. And in 2019 consumers will again be the beneficiaries of a state sponsored economic push. But the low fares offered by competition between these hubs could be short-lived.
