US to encourage domestic mining for lithium and nickel by invoking Cold War-era law
The US government is addressing the critical shortages of EV battery materials by invoking Defense Production Act (DPA) to boost domestic mineral production and reduce reliance on imports from China and South Korea, according to the Wall Street Journ.....»»
California enacts car data privacy law to curb domestic violence
California Governor Gavin Newsom has signed a bill that requires automakers selling internet-connected cars to do more to protect domestic abuse survivors......»»
AirPods 4 vs AirPods 3: should you upgrade?
AirPods (3rd-generation) were released in October 2021. Three years on, are here. If you are a current AirPods 3 owner, should you upgrade to Apple’s latest on-ear wireless earbuds? There’s one specific new feature that might encourage a sale.....»»
"Vegetarian" possums eat meat when the weather"s cold
When dead animals are left lying around in nature, who takes advantage of the free feed—carnivores or herbivores? The answer may surprise you......»»
BYD seeks further easing of Mexico EV tariffs
BYD launched sales in Mexico last year via imports, and the company has since announced plans to build a local plant to push out up to 500,000 cars a year for the domestic market......»»
Chinese automaker BYD seeks further easing of Mexico EV tariffs
BYD launched sales in Mexico last year via imports, and the company has since announced plans to build a local plant to push out up to 500,000 cars a year for the domestic market......»»
Researchers crack a key problem with sodium-ion batteries for electric vehicles and grid energy storage
Lithium-ion batteries have long dominated the market as the go-to power source for electric vehicles. They are also increasingly being considered for storage of renewable energy to be used on the electric grid. However, with the rapid expansion of th.....»»
The unexpected role of magnetic microbes in deep-sea mining
Polymetallic nodules are potato-sized formations on the ocean floor that are rich in minerals such as nickel, cobalt, and manganese. Their concentration of rare, economically important minerals has made the nodules the focus of controversial deep-sea.....»»
Study finds extreme temperatures increase mortality rates, with heat disproportionately affecting minorities
A new study examined how extreme temperatures in the United States significantly affect mortality among different racial groups and found that both cold and hot days increase mortality rates, with the latter disproportionately affecting underrepresen.....»»
A new approach for rockburst risk control and mitigation in deep mining
Mining of minerals is important for the advancement of modern society. However, over many years of mining, shallow resources are depleting with the need to migrate to deep levels......»»
Study shows Mars" early thick atmosphere could be locked up in the planet"s clay surface
Mars wasn't always the cold desert we see today. There's increasing evidence that water once flowed on the red planet's surface, billions of years ago. And if there was water, there must also have been a thick atmosphere to keep that water from freez.....»»
Manganese cathodes could boost lithium-ion batteries
Rechargeable lithium-ion batteries are growing in adoption, used in devices like smartphones and laptops, electric vehicles, and energy storage systems. But supplies of nickel and cobalt commonly used in the cathodes of these batteries are limited......»»
Ingredients used in chewing gum help tilapia survive cold climates
Two common ingredients in ordinary chewing gum—Arabic gum and lecithin—have been found to help improve the overall health of tilapia, helping these fish survive better even in cold climates. This discovery paves the way for raising tilapia for fo.....»»
Huawei laptop teardown shows China’s steps toward tech self-sufficiency
Embargo on high-tech goods has forced China to create its own supply chain. Enlarge (credit: FT) China’s demand that the public sector step up use of domestic semiconductors can best be seen within Huawei’s Qingyun L.....»»
Grid-scale batteries: They’re not just lithium
When size and weight don't matter, lots of other battery chemistries can work. Enlarge (credit: Petal) As power utilities and industrial companies seek to use more renewable energy, the market for grid-scale batteries is.....»»
Deforestation in the Amazon is driven more by domestic demand than by the export market, finds study
Brazilian Legal Amazonia (BLA)—which comprises the entirety of the Amazon Basin located in Brazil and vast adjacent swathes of the Cerrado, spanning nine states—is more than 5 million square kilometers (km2) in area and corresponds to almost 60%.....»»
Anti-cheat update leaves GTA Online’s Steam Deck players out in the cold
Valve says Rockstar could fix the issue quickly, if it wants to. Enlarge / Artist's conception of what used to be possible, before BattlEye ruined things. Last week, Rockstar added BattlEye support to Grand Theft Auto V.....»»
This Whirlpool mini fridge is only $110 today at Target — normally it’s $150
Want a place to store cold drinks and snacks? This Whirlpool mini fridge deal at Target is just what you need to shop. Check it out......»»
Detailed model suggests organic matter on Mars was formed from atmospheric formaldehyde
Although Mars is currently a cold, dry planet, geological evidence suggests that liquid water existed there around 3 to 4 billion years ago. Where there is water, there is usually life. In their quest to answer the burning question about life on Mars.....»»
India coal expansion risks massive methane growth: Report
India's plans to expand coal mining could double emissions of the potent greenhouse gas methane from its domestic coal sector by 2029, threatening its climate goals, a report warned Thursday......»»
8 dead, 2,700 injured after simultaneous pager explosions in Lebanon
Lithium-ion batteries or supply chain attack may be to blame. Enlarge / An ambulance arrives at the site after wireless communication devices known as pagers exploded in Sidon, Lebanon, on September 17, 2024. (credit: Ahmad Kaddo.....»»