“How close are we to solid state batteries for electric vehicles?”
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Russ Roberts (https://hawaiisciencejournal.com).
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Every few weeks, it seems, yet another lab proclaims yet another breakthrough in the race to perfect solid-state batteries: next-generation power packs that promise to give us electric vehicles (EVs) so problem-free that we’ll have no reason left to buy gas-guzzlers. These new solid-state cells are designed to be lighter and more compact than the lithium-ion batteries used in today’s EVs. They sh
Cards Against Humanity (CAH) this week announced its newest stunt : a “Cards Against Humanity Explains the Joke” edition that ditches the game’s rules and adds explanatory notes to each card in the box. This makes the project “informational material” rather than a “game,” and therefore CAH can avoid import tariffs. All profits from the one-off project will be donated to the American Library Assoc
Since launching its bug bounty program nearly a decade ago, Apple has always touted notable maximum payouts— $200,000 in 2016 and $1 million in 2019. Now the company is upping the stakes again. At the Hexacon offensive security conference in Paris on Friday, Apple vice president of security engineering and architecture Ivan Krstić announced a new maximum payout of $2 million for a chain of softwa
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An unknown number of federal health employees received termination notifications Friday afternoon as part of a mass reduction in force by the Trump administration that senior officials and federal employment lawyers say is almost certainly illegal. The Department of Health and Human Services has taken heavy hits since Trump came to office. Early in the year, the Trump administration pushed out 10
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These are tough times for Russia’s civilian space program. In the last few years, Russia has cut back on the number of Soyuz crew missions it is sending to the International Space Station, and a replacement for the nearly 60-year-old Soyuz spacecraft remains elusive. While the United States and China are launching more space missions than ever before, Russia’s once-dominant launch cadence is on a
Amazon Echo Show owners are reporting an uptick in advertisements on their smart displays. The company’s Echo Show smart displays have previously shown ads through the company’s Shopping Lists feature, as well as advertising for Alexa skills . Additionally, Echo Shows may play audio ads when users listen to Amazon Music on Alexa. However, reports on Reddit (examples here , here , and here ) and f
Marvel Studios has dropped the first teaser for Wonder Man , an eight-episode miniseries slated for a January release, ahead of its panel at New York Comic Con this weekend. Part of the MCU’s Phase Six, the miniseries was created by Destin Daniel Cretton ( Shang-Chi and the Legend of Five Rings ) and Andrew Guest ( Hawkeye ), with Guest serving as showrunner. It has been in development since 2022
Donald Trump threatened China with a “massive increase” on tariffs and may cancel his upcoming meeting with Chinese President Xi Jinping after China spent the past two days making “very hostile” trade moves—including aggressive rare-earths export restrictions and an attack on a key US semiconductor company . In a Truth Social post, Trump accused China of trying to “clog” markets by restricting no
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Bose will brick key features of its SoundTouch Wi-Fi speakers and soundbars soon. On Thursday, Bose informed customers that as of February 18, 2026, it will stop supporting the devices, and the devices’ cloud-based features, including the companion app, will stop working. The SoundTouch app enabled numerous capabilities, including integrating music services, like Spotify and TuneIn, and the abili
Microsoft is warning of an active scam that diverts employees’ paycheck payments to attacker-controlled accounts after first taking over their profiles on Workday or other cloud-based HR services. Payroll Pirate, as Microsoft says the campaign has been dubbed, gains access to victims’ HR portals by sending them phishing emails that trick the recipients into providing their credentials for logging
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Odontotermes obesus is one of the termite species that grows fungi, called Termitomyces, in their mounds. Workers collect dead leaves, wood, and grass to stack them in underground fungus gardens called combs. There, the fungi break down the tough plant fibers, making them accessible for the termites in an elaborate form of symbiotic agriculture. Like any other agriculturalist, however, the termit
Google is facing multiple antitrust actions in the US, and European regulators have been similarly tightening the screws. You can now add the UK to the list of Google’s governmental worries. The country’s antitrust regulator, known as the Competition and Markets Authority (CMA), has confirmed that Google has “strategic market status,” paving the way to more limits on how Google does business in t
It feels like it was just yesterday that Sony hardware architect Mark Cerny was first teasing Sony’s “PS4 successor” and its “enhanced ray-tracing capabilities” powered by new AMD chips. Now that we’re nearly five full years into the PS5 era , it’s time for Sony and AMD to start teasing the new chips that will power what Cerny calls “a future console in a few years’ time.” In a quick nine-minute
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OpenAI will finally stop saving most ChatGPT users’ deleted and temporary chats after a court fight compelled the AI firm to retain the logs “indefinitely.” The preservation order came in a lawsuit filed by The New York Times and other news plaintiffs, who alleged that user attempts to skirt paywalls with ChatGPT would most likely set their chats as temporary or delete the logs. OpenAI vowed to f
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Nevada state regulators have accused Elon Musk’s Boring Co. of violating environmental regulations nearly 800 times in the last two years as it digs a sprawling tunnel network beneath Las Vegas for its Tesla-powered “people mover.” The company’s alleged violations include starting to dig without approval, releasing untreated water onto city streets and spilling muck from its trucks, according to
The Chevrolet Bolt was one of the earliest electric vehicles to offer well over 200 miles (321 km) of range at a competitive price. For Ars, it was love at first drive , and that remained true from model year 2017 through MY2023. On the right tires, it could show a VW Golf GTI a thing or two , and while it might have been slow-charging, it could still be a decent road-tripper . All of this helped
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Welcome to Edition 8.14 of the Rocket Report! We’re now more than a week into a federal government shutdown, but there’s been little effect on the space industry. Military space operations are continuing unabated, and NASA continues preparations at Kennedy Space Center, Florida, for the launch of the Artemis II mission around the Moon early next year. The International Space Station is still flyi
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On January 1, 2008, at 1:59 am in Calipatria, California, an earthquake happened. You haven’t heard of this earthquake; even if you had been living in Calipatria, you wouldn’t have felt anything. It was magnitude -0.53, about the same amount of shaking as a truck passing by. Still, this earthquake is notable, not because it was large but because it was small—and yet we know about it. Over the pas
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