Recycling cars’ lithium batteries is more complicated than you might think
The primary issue with lithium batteries is a loss of capacity over time. Eventually, this will lead to reduced range for any vehicles that rely on them.
Even now—long before there should be many at the end-of-life stage—the authors note that some lithium batteries have found their way into metal recycling facilities, where handling them inappropriately has set off fires.
The individual cells in the batteries are also different sizes and shapes, and the chemistries of the cathodes are distinct. All of this rules out a single process or automated system for handling electric vehicle batteries.
German government expands subsidies for electric cars
The German government and car industry have agreed to increase joint subsidies for the purchase of electric cars on the same day automobile giant Volkswagen began production of a new all-electric vehicle.
Under the agreement, consumer subsidies for electric cars costing less than €40,000 ($44,500) will increase to €6,000 (about $6,700) from €4,000. Purchasers of plug-in hybrids in this price range would be given a subsidy of €4,500, up from €3,000.
Bloodhound goes faster still at 491mph
At the moment, Bloodhound is operating on just the thrust of its Eurofighter EJ200 jet engine. But as Tuesday's outing showed, this vehicle has tremendous potential.
Bloodhound is festooned with sensors. It's their information which must verify all the computer modelling that went into the design of the car. The team has a good idea of how Bloodhound should behave as it approaches the sound barrier, but it's only by running the car that they'll find out for sure.
ISPs lied to Congress to spread confusion about encrypted DNS, Mozilla says
Mozilla is urging Congress to reject the broadband industry's lobbying campaign against encrypted DNS in Firefox and Chrome.
"Unsurprisingly, our work on DoH [DNS over HTTPS] has prompted a campaign to forestall these privacy and security protections, as demonstrated by the recent letter to Congress from major telecommunications associations. That letter contained a number of factual inaccuracies," Mozilla Senior Director of Trust and Security Marshall Erwin wrote.
Jane Fonda: 'I worry about climate activist Greta Thunberg'
"They handcuff you with plastic things, not the old good metal ones. They hurt more," Fonda says of her most recent arrest.
But she says: "I don't want to go to prison.
"The police are figuring out what to do. I was told if I keep getting arrested every week I may be put in the slammer. I may not get arrested every week because I have to start filming Grace and Frankie (her series for Netflix)."
Blizzard president gives vague apology for Hong Kong protest response
In the wake of the Blitzchung decision, Blizzard was forced to cancel a public promotional event and belatedly punish a college Hearthstone team for a similar on-stream protest. The company faced both a brief employee walkout and admonishment from a bipartisan group of US legislators.
How that accountability will manifest, and what if any changes were in store for the company, was less clear from Brack's statement. The executive only offered a vague promise to "do better going forward."
Not just adhesive, but alcohol-resistant adhesive: Well done, Apple. Airpods Pro repairability is a zero
Just like its predecessors, Apple's latest designer buds are impossible to self-service, earning them a repairability score of zero. This is largely a consequence of Apple's liberal use of alcohol-resistant adhesives, which makes it almost impossible to separate components without causing serious damage.
It's still almost impossible to replace the battery without causing a catastrophic level of destruction. The cell sits buried under thick blobs of white glue, and, to add insult to injury, is firmly soldered to the device.
Blizzard Sponsor Bailed After ‘Free Hong Kong’ Gamer Ban
After gaming giant Activision Blizzard banned a pro gamer who expressed support for Hong Kong protesters, the company has taken heat on all sides. Players boycotted Blizzard games. Employees walked out of work. Lawmakers lambasted the company for caving to pressure from China.
Two days after the company announced that it would ban Hong Kong-based professional Hearthstone player Chung Ng Wai, Mitsubishi Motors Taiwan ended its sponsorship of Blizzard’s esports events, according to Erica Rasch, a spokesperson for Mitsubishi.
According to Blizzard’s most recent earnings report, the company made 12 percent of its quarterly revenue in the Asia Pacific market.
Chrome devs tell world that DNS over HTTPS won't open the floodgates of hell
The blurb comes as part of Google's effort to convince hostile police agencies and legislators around the world that DNS-over-HTTPS (DoH) won't result in ordinary people's internet usage being completely shielded from the ability of state agencies and ISPs to monitor and police them – the snoops will just have to work harder to eavesdrop on folks. In contrast, Mozilla, maker of Firefox, has vowed to press on and redirect users' DNS queries to its preferred host, Cloudflare, if it is so enabled.
Why passwords don't work, and what will replace them
Facebook admitted in April that the passwords of millions of Instagram users had been stored on their systems in a readable format - falling short of the company's own best practices, and potentially compromising the security of those users.
And Yahoo! recently settled a lawsuit over the loss of data belonging to 3 billion users, including email addresses, security questions and passwords.
"People tend to use passwords that are easy to remember and therefore easy to compromise."