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Battery installations hit a new record in the US in the second quarter of 2026. In total, 20.2 gigawatt-hours of new capacity came online, according to a new report. That's enough to supply the daily electricity needs of about 700,000 homes. The surge is putting the country on a trajectory to see 71 gigawatt-hours of batteries installed in 2026, a 20% increase over last year. This growth is being driven by a combination of cheaper batteries and an urgent need for more energy storage capacity as renewables such as solar and onshore wind power are added to the grid.

Anthropic safety researcher says more than 10% chance AI'could kill all humans' A top safety researcher at Anthropic has warned AI is advancing so quickly there is a greater than 10% chance it could kill all humans within the next decade. Evan Hubinger said in a post on X, external that the risk from the models which currently exist was low but he was worried the technology may become able to improve itself soon to the point where it poses an existential risk to humanity. It comes after the Financial Times reported, external Anthropic withheld its latest model from the UK's AI Safety Institute, one of the leading bodies in the world for assessing AI risk. The BBC has approached Anthropic for comment. In his post, which has been viewed 9.6 million times, Hubinger added we really do earnestly believe AI poses a species-ending risk to humans.

Tycoon to pay ex-wife $1.87bn in record South Korea divorce settlement Image caption, Kwon Hyuk-bin founded South Korea's third-largest video game company A South Korean court has ordered gaming tycoon Kwon Hyuk-bin to pay his ex-wife 2.55tr won ($1.87bn; £1.38bn) in assets, marking the largest divorce settlement in the country's history. Kwon, who founded South Korea's third-largest video game company Smilegate, is one of the country's richest men. Bloomberg puts his net worth at $3bn. Smilegate was wholly owned by him until Wednesday when a court ruled that a 35% stake, valued at about 2.5tr won, be transferred to his wife Lee Hwa-jin. He was also ordered to pay her an additional 65bn won in cash.

Wireless charging performance is limited less by power delivery than by the physics of heat, and solving it requires rethinking the hardware. Plug a phone into a modern charger and the first 10 minutes are impressive. The next 20 are not. This is not a defect. It's the connected device protecting itself. As temperature rises during charging, a smartphone's battery management system reduces the current it will accept, because heat accelerates the chemical degradation that permanently reduces battery capacity.

Is the war entering a new phase? Russian drones have struck a border crossing between Ukraine and Moldova in the southern Odesa region, killing at least two people, and also targeted the capital, Kyiv, overnight, according to Ukrainian authorities. Two civilians were killed and three others were injured in the attack near the Starokozache crossing, Governor Oleh Kiper said on Wednesday in a post on Telegram. Russia also attacked Kyiv overnight, causing fires but no casualties, emergency services said in a Telegram post. The Russian defence ministry said its forces had struck a Ukrainian cargo vessel carrying military equipment in the Black Sea en route to the port of Odesa, as well as a warehouse in Kyiv, belonging allegedly to a company manufacturing drones, Russian news agencies reported.

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GPS collars reveal more about the power struggle between these two iconic carnivores. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Lionesses and cubs from one of the prides Barker worked with at Etosha National Park; the collared lioness is visible on the left. Breakthroughs, discoveries, and DIY tips sent six days a week. By signing up, you confirm you are 16+, will receive newsletters and promotional content and agree to our Terms of Use and acknowledge the data practices in our Privacy Policy .

Look Up Back to School Mashable's Best: E-readers, robovacs, laptops, earbuds, smart home and more Mashable Selects Say More Trending Now Good Connection: Uplifting stories for a digital age Creator Playbook Switch Off Mashable Voices Safety Net Versus All Series It now starts at $700 with half the storage as before. Haley Henschel is a Chicago-based Senior Shopping Reporter at Mashable who reviews and finds deals on popular tech, from laptops to gaming consoles and VPNs. She has years of experience covering shopping holidays and can tell you what's actually worth buying on Black Friday and Amazon Prime Day. Her work has also explored the driving forces behind digital trends within the shopping sphere, from dupes to 12-foot skeletons . All products featured here are independently selected by our editors and writers.