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Showing posts from October, 2018

U.S. declines in internet freedom rankings, thanks to net neutrality repeal and fake news

If you need a safe haven on the internet, where the pipes are open and the freedoms are plentiful — you might want to move to Estonia or Iceland. The latest “internet freedoms” rankings are out, courtesy of Freedom House’s annual report into the state of internet freedoms and personal liberties, based on rankings of 65 countries that represent the vast majority of the world’s internet users. Although the U.S. remains firmly in the top ten, it dropped a point on the year earlier after a recent rash of changes to internet regulation and a lack of in the realm of surveillance. Last year, the U.S. was 21 in the global internet freedom ranking — the lower number, the better a country ranks. That was behind Estonia, Iceland, Canada, Germany and Australia. This year the U.S. is at 22 — thanks to the repeal of net neutrality and the renewal of U.S. spy powers. The report also cited “disinformation and hyperpartisan content” — or fake news — as a “pressing concern.” It was only in June, af...

Tarform debuted new e-motorcycles but is there a U.S. market?

With more failures in the electric motorcycle industry than going concerns and a contracting American motorcycle market, now would seem to be an odd time to launch a new bike into the EV arena. But  Tarform , a new startup that unveiled its first vehicle last month in Brooklyn, is undeterred. That’s despite the fact that the company will likely face an uphill ride selling its high-end, higher priced e-motos. The EV upstart recently pulled the cover off its first e-motorcycles—prototype Café and Scrambler models at Brooklyn’s NewLab. The 295 and 320 pound machines bring 7 kilowatt-hour (KwH) Lithium-ION batteries, 43 horsepower, a top speed of 93 miles per hour, and 92 mile city riding ranges. With the debut, the New York and Stockholm based startup now moves into testing phase and taking orders for its first production electric two-wheelers, expected to manufacture by late 2019. Before getting back to the sobering EV topic of achieving scale and profitability, Tarform i...

Twitter tests homescreen button to easily switch to reverse chronological

Twitter is digging one of its most important new features out of its settings and putting it within easy reach. Twitter is now testing with a small number of iOS users a homescreen button that lets you instantly switch from its algorithmic timeline that shows the best tweets first but out of order to the old reverse chronological feed that only shows people you follow — no tweets liked by friends or other randomness. Sometimes you want to see the latest Tweets, first. We’re testing a way for you to make it easier to switch your timeline between the latest and top Tweets. Starting today, a small number of you will see this test on iOS. pic.twitter.com/7NHLDUjrIv — Twitter (@Twitter) October 31, 2018 Twitter had previously buried this option in its settings. In mid-September , it fixed the setting so it would only show a raw reverse chronological feed of tweets by people you follow with nothing extra added, and promised a more easily accessible design for the feature in the futu...

GM looks to cut costs by offering buyouts to 18,000 employees

General Motors has offered voluntary buyouts to 18,000 salaried employees in North America who have at least 12 years of experience, as the automaker looks to cut costs all while investing in its electric and autonomous future. The company has described this as a proactive measure aimed at preparing for coming headwinds such as  slow sales in North America and China, commodity prices and tariffs. But it’s just as much about preparing for the future. The company has been undergoing a transformation over the past four to five years, ditching expensive, money-losing programs like the Opel brand in Europe, and investing more into electrification and autonomous vehicle technology. And it’s not wasting any time. GM is giving these employees until November 19 to decide whether they’ll take the buyout offer. Those who accept will receive severance beginning February 1, 2019. About 36 percent of the company’s 50,000 employees in North America are eligible for the buyout. A GM spokesman...

Watch this little robot transform to get the job done

Robots just want to get things done, but it’s frustrating when their rigid bodies simply don’t allow them to do so. Solution: bodies that can be reconfigured on the fly! Sure, it’s probably bad news for humanity in the long run, but in the meantime it makes for fascinating research. A team of graduate students from Cornell University and the University of Pennsylvania made this idea their focus and produced both the modular, self-reconfiguring robot itself and the logic that drives it. Think about how you navigate the world: If you need to walk somewhere, you sort of initiate your “walk” function. But if you need to crawl through a smaller space, you need to switch functions and shapes. Similarly, if you need to pick something up off a table, you can just use your “grab” function, but if you need to reach around or over an obstacle you need to modify the shape of your arm and how it moves. Naturally you have a nearly limitless “library” of these functions that you switch between at w...

Some law enforcement drones are dropping out of the sky

The U.K.’s Civil Aviation Authority is cautioning police departments and other emergency services to suspend operations of a specific drone model after some of the devices lost power unexpectedly and fell while in flight. The Civil Aviation Authority (CAA)  safety warning applies to DJI Matrice 200 series drones, used by some emergency services in the U.K. The failures were first reported by West Midlands police department, though law enforcement in Norfolk, Devon, Cornwall and the West Midlands also uses DJI drones. Devon and Cornwall have grounded two affected drones out of their fleet of 20, according to the BBC . According to the CAA , “A small number of incidents have been recently reported where the aircraft has suffered a complete loss of power during flight, despite indications that there was sufficient battery time still remaining.” No injuries have been reported, despite “immediate loss of lift with the remote pilot unable to control its subsequent flight path.” ...