Tesla’s profitable quarter didn’t translate for Panasonic

But Panasonic’s CEO is not letting Elon Musk’s behavior get to him.

A Tesla with Panasonic batteries

Enlarge / Visitors inspect a Tesla Co. Model X electric automobile, fitted with Panasonic batteries, on the Panasonic Corp. exhibition stand at the IFA Consumer electronics show in Berlin, Germany, on Friday, Sept. 1, 2017. (credit: Krisztian Bocsi/Bloomberg via Getty Images)

In the third quarter of 2018, Panasonic lost $65 million in the branch of the business that makes battery cells to power Tesla's electric vehicles, according to The Wall Street Journal. The company said it had to add production and hire workers more quickly than expected as Tesla aggressively ramped up to producing 4,300 Model 3 vehicles a week.

In September, the head of Panasonic's Automotive Division said that the company was on track to complete three new production lines at Tesla's Gigafactory in Sparks, Nevada, by the end of the year. That would bring the total number of battery-cell-producing lines at the Gigafactory up to 13.

The Model 3 ramp up that ate into Panasonic's bottom line didn't have the same effect on Tesla, which posted its first profitable quarter in several quarters last week. It shares soared.

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Spinal-cord stimulation allows three paralyzed men to walk with assistance

The technique represents huge progress, but there’s still plenty of work to be done.

Multiple combined images of a man starting out in a wheelchair progressing to using a wheeled walker.

Enlarge / A composite image showing David Mzee standing and walking with assistance. (credit: EPFL / Hillary Sanctuary)

“It’s an amazing feeling,” says David Mzee, whose left leg was paralyzed in 2010. Mzee has now regained some ability to walk thanks to a breakthrough in spinal-cord stimulation technology. “I can do a knee extension of my left leg... flex my hip and even move my toes.”

Mzee is one of three participants in a study that used a new technique to overcome spinal-cord injury and restore walking ability in patients with varying degrees of paralysis. The results, published in Nature and Nature Neuroscience today, are dramatic. All three patients recovered some degree of walking ability, and their progress in physical-therapy sessions has translated to improved mobility in their daily lives.

The basis of the technique, called epidural electrical stimulation (EES), is not new at all—it’s been investigated as a potential treatment for paralysis for decades, with a lot of success in animals. And in September this year, two separate papers reported breakthroughs in allowing patients with paralysis to walk, with assistance, as a result of EES.

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Verizon won’t speed up 5G buildout despite FCC preempting local fees

Verizon also lowering capital investment in 2018 despite net neutrality repeal.

A Verizon logo at the 2012 Consumer Electronics Show in Las Vegas.

Enlarge / A Verizon logo at the 2012 Consumer Electronics Show in Las Vegas. (credit: Getty Images | Bloomberg)

Verizon Wireless says it will not move faster on building its 5G cellular network despite a Federal Communications Commission decision that erased $2 billion dollars' worth of fees for the purpose of spurring faster 5G deployment.

The FCC's controversial decision last month angered both large and small municipalities because it limits the amount they can charge carriers for deployment of wireless equipment such as small cells on public rights-of-way. The FCC decision also limits the kinds of aesthetic requirements cities and towns can impose on carrier deployments and forces cities and towns to act on carrier applications within 60 or 90 days.

FCC Chairman Ajit Pai justified the decision by saying it would speed up 5G deployment, and he slammed local governments for "extracting as much money as possible in fees from the private sector and forcing companies to navigate a maze of regulatory hurdles in order to deploy wireless infrastructure."

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Neanderthal teeth reveal lead exposure and difficult winters

Winters were hard on young Neanderthals, reports a new study.

Neanderthal teeth reveal lead exposure and difficult winters

Enlarge

A new study of oxygen isotope ratios and heavy metals in the tooth enamel of Neanderthals who lived and died 250,000 years ago in southeast France suggests that they endured colder winters and more pronounced differences between seasons than the region’s modern residents. The two Neanderthals in the study also experienced lead exposure during their early years, making them the earliest known instances of this exposure.

Enduring harsh winters

Tooth enamel forms in thin layers, and those layers record the chemical traces of a person’s early life—from climate to nutrition to chemical exposures—a little like tree rings on a much smaller scale. Archaeologist Tanya Smith of Griffith University and her colleagues examined microscopic samples of tooth enamel from two Neanderthal children from the Payre site in southeastern France. The teeth were radiocarbon dated to around 250,000 years ago, and the set of samples recorded about three years of life.

One important clue to past environments is oxygen, which comes from the water a person drank or the plants they ate. The ratio of the oxygen-18 isotope to oxygen-16 depends on temperature, precipitation, and evaporation. Generally, higher ratios of oxygen-18 indicate warmer, drier conditions with more evaporation.

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Smartphones with folding screens are almost here

Samsung and LG have been working on smartphones with flexible displays for years and rumor has it that they’re about to hit the streets. But it looks like they won’t be alone. Evan Blass reports that LG will reveal its folding phone at the …

Samsung and LG have been working on smartphones with flexible displays for years and rumor has it that they’re about to hit the streets. But it looks like they won’t be alone. Evan Blass reports that LG will reveal its folding phone at the Consumer Electronics Show in January. Ice Universe says there will be three […]

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Jolla releases Sailfish 3 smartphone OS (with an eye on business users)

Finnish company Jolla’s Sailfish OS started its life as an effort to pick up where Nokia left off when it ceased development of the Linux-based MeeGo operating system for smartphones. After launching a few Sailfish-powered smartphones, failing to…

Finnish company Jolla’s Sailfish OS started its life as an effort to pick up where Nokia left off when it ceased development of the Linux-based MeeGo operating system for smartphones. After launching a few Sailfish-powered smartphones, failing to fully deliver on the promise of a Sailfish tablet, and dealing with financial, issues, the company has […]

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Helium implicated in weird iPhone malfunctions

This is one of the stranger stories we’ve heard of smartphones malfunctioning.

Helium-filled balloons.

Enlarge / Helium-filled balloons. (credit: Warren Rohner)

Reddit user harritaco discovered something rather unusual about the iOS devices used at their place of work. iPhones and Apple Watches stopped working unexpectedly, completely locking up and recovering only days later, sometimes suffering long-term harm.

The failures appeared to coincide with the installation of a new MRI (magnetic resonance imaging) machine. MRIs use powerful magnetic fields and helium-cooled superconductors, and something about the presence of this new machine was upsetting the Apple hardware. That magnets can be a problem for electronic devices is no big surprise—they can damage magnetic media, confuse compasses, and induce electric currents in harmful ways—but surprisingly, it's not the magnets that seem to be the problem this time—it's the helium.

The iPhone user guide warns that proximity to helium can impair functionality and that to recover, devices should be left to air out for a week or so in an environment far away from the rogue helium. Harritaco discovered that, during installation of the MRI machine, some 120 litres of liquid helium leaked and vented into the environment. This created a relatively high helium concentration, and any Apple hardware exposed to that helium stopped working.

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Daily Deals (10-31-2018)

Amazon’s new Fire TV Stick 4K is now shipping, and with a list price of $50, it’s one of the most affordable 4K HDR-capable media streamers available (along with Roku’s $40 Premiere). But you know what’s even better than a $40 m…

Amazon’s new Fire TV Stick 4K is now shipping, and with a list price of $50, it’s one of the most affordable 4K HDR-capable media streamers available (along with Roku’s $40 Premiere). But you know what’s even better than a $40 media streamer? Two for $75 (assuming you need two). Amazon’s offering $5 off when you […]

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Zotac ZBOX CI660 nano fanless mini PC review

The Zotac ZBOX CI660 nano is a small desktop computer with the guts of a decent laptop… but it outperforms most laptops I’ve tested in benchmarks despite the fact that it’s a fanless system that relies on passive cooling to keep its p…

The Zotac ZBOX CI660 nano is a small desktop computer with the guts of a decent laptop… but it outperforms most laptops I’ve tested in benchmarks despite the fact that it’s a fanless system that relies on passive cooling to keep its processor from overheating. Zotac has been selling fanless mini computers since the company first […]

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Nintendo recommits to “keep the business going” for 3DS

The low-cost alternative to the Switch still sells one million in six months.

Can't afford a Switch? Mario has a suggestion for you...

Enlarge / Can't afford a Switch? Mario has a suggestion for you... (credit: Nintendo of America)

In the age of the Nintendo Switch, the company's older 3DS handheld tends to get the short end of the stick in terms of press and player attention. But Nintendo has maintained that it's not going to abandon the dedicated portable, which showed surprisingly resilient sales as recently as this January.

In a recent financial briefing, Nintendo recommitted to keep selling and supporting the 3DS, and the company explained why the eight-year-old system continues to have a place next to the Switch.

Nintendo 3DS is set apart from Nintendo Switch by its characteristics as a handheld game system that is lightweight, price-friendly, and highly portable. Affordability is the strong point that positions Nintendo 3DS in a niche clearly separate from Nintendo Switch. In the grand scheme of things, Nintendo 3DS has a prominent position as the product that can be served as the first contact between Nintendo and many of its consumers, and for this reason we will keep the business going.

Keeping the 3DS around as a form of "entry-level" Nintendo hardware makes a lot of sense. The New 2DS XL now retails for just $150—half the price of a new Switch—and that's with a copy of Mario Kart 7 bundled. And until major Nintendo franchises like Pokemon and Metroid come to the Switch, the 3DS represents the best way to enjoy them in relatively modern forms.

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