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Commonwealth Fusion has published five peer-reviewed papers laying out the physics case for ARC, its planned 400 MW fusion power plant, which would follow the company's smaller SPARC tokamak now under construction. The papers suggest ARC could produce more energy than it consumes using high-temperature superconducting magnets, molten-salt heat extraction, and 15-minute fusion pulses. Ars Technica reports: ARC will be a tokamak that hosts fusion between hydrogen's two heavier isotopes, deuterium and tritium.
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An East Bay apartment complex has been bought at a price that's well below its prior value. Read more ›
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A PG&E Corp. unit has bought a San Jose building in a move to bolster the utility's South Bay operations. Read more ›
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From holidays to cheerleading, these cultural traditions have been carried out in the United States for centuries. Read more ›
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The launch reflects a broader push to make stablecoins more useful beyond trading and transfers. Read more ›
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Matt Smith, Emma D’Arcy, Olivia Cooke, Steve Toussaint, and Abubakar Salim talk about what their characters face in 'Queen's Landing.' Read more ›
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The Competition & Markets Authority (CMA) is consulting on new conduct requirements for Apple and Google under the UK digital markets competition regime. The proposed requirements would remove restrictions currently preventing UK app developers from ‘steering’ their customers away from Apple and Google’s platforms for payment. ‘Steering’ – the ability for developers to engage with ... Read more ›
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Samsung's newest monitors have been further discounted this week, with big savings on the Odyssey G8, ViewFinity S8, and Movingstyle Essential. All of these have discounts that have been applied automatically, plus an additional $50 on-page coupon that you can clip to add to your cart. Note: MacRumors is an affiliate partner with Samsung. When you click a link and make a purchase, we may receive a small payment, which... Read more ›
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Why many AI initiatives improve efficiency but fail to transform organizations. Read more ›
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New research has found that companies spending the most on AI aren't slashing jobs; they're actually hiring faster than their peers. Read more ›
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Videos purporting to show the iPhone 18 Pro undergoing a drop test were removed from X shortly after they surfaced, as spotted earlier by MacRumors. An account imitating leaker Evleaks was suspended from X after sharing the clips, while the post was removed as well, with X saying it "violated" the platform's rules. Another leaker, […] Read more ›
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Build, a British and U.S.-based AI-native infrastructure company helping governments, developers and investors accelerate critical projects, has raised €7.4. million ($8.5 million) in Seed funding to expand its engineering and infrastructure teams, accelerate R&D and deepen its presence across North America and Europe. The round was led by Index Ventures. Pebblebed, Puzzle Ventures and Tiny.vc ... Read more ›
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Dell PC deal combines combines an Intel Core Ultra 7 processor, Nvidia RTX 3050 graphics, 16GB of DDR5, and a fast 1TB SSD — and in our rave review we were blown away by its powerhouse performance. Read more ›
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It’s Tuesday, June 30, 2026, and today’s biggest tech stories show the industry entering a harder, more physical phase of the AI boom. Companies are watching token costs like cloud bills. Governments are tracking AI servers as if they were ... Read more ›
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Социальная инженерия — это набор психологических приемов, с помощью которых злоумышленник убеждает человека добровольно выполнить нужные ему действия. Вместо того чтобы искать сложные технические уязвимости, атакующий воздействует на самое слабое звено любой системы — человека. Читать далее Read more ›
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Valve's Steam Deck and Steam Machine offer two different paths into PC gaming, but each comes with trade-offs worth considering before you decide which to buy. Read more ›
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The Tianwen-2 probe will attempt to collect samples from Kamo’oalewa and bring them back to Earth. Read more ›
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The Museum of the American Revolution is hosting a special exhibit, "The Declaration's Journey," for America's 250th anniversary. Read more ›
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Researchers at Nanyang Technological University and Waseda University have published a new Nature Communications study, dated June 29, 2026, showing that a Madagascar hissing cockroach fitted with a wearable oxygen-supplying suit can keep moving in water, or in oxygen-poor spaces, for up to three hours in controlled tests. That is the real advance here. Cyborg cockroaches are not new, and NTU’s lab has already shown how insect-based platforms could be... Read more ›
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Occupancy may have missed the mark, but hotels are benefitting from a spike in room rates — particularly in certain host markets. Read more ›
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Huawei can still nail hardware and display tech, but in the MatePad Pro Max, the brand’s software restrictions continue to blight what is an otherwise great tablet. Read more ›
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Slashdot
An anonymous reader quotes a report from Reuters: Britain is considering forcing social media companies to prioritize what the government called trusted news sources as part of its broader push to tighten regulation of the sector. The culture department said on Monday it was considering requiring platforms such as Meta's Facebook, Alphabet-owned YouTube and TikTok to make content from public service media -- including the BBC, ITV and Channel 4... Read more ›
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Oracle cut roughly 21,000 jobs over the past year as it reorganized around AI and ramps up spending on data centers for customers such as OpenAI and Meta. The restructuring cost the company about $1.8 billion and, while Oracle says AI deployment may drive further reductions, it also warns the cuts could create skills shortages and hurt productivity. The BBC reports: The software and cloud computing firm says it had... Read more ›
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Meta has launched its first smart glasses without Ray-Ban branding. Starting at $299, they're cheaper than the Ray-Ban Meta Gen 2 while retaining EssilorLuxottica as a design and manufacturing partner. The Verge reports: As far as style and specs, the Meta Glasses aren't that different from Ray-Bans. The internal specs are the same as the recently released Ray-Ban Meta Optics Styles, with slightly longer battery life. The Adventurer models have... Read more ›
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The European Parliament's economic committee has backed a digital euro designed to reduce Europe's dependence on US-controlled payment networks such as Visa and Mastercard. The ECB-backed currency is targeted for launch by 2029 after a full parliamentary vote and negotiations with EU member states. Euronews reports: Under the proposal, consumers would be able to hold digital euros in a dedicated wallet, subject to a holding limit that has yet to... Read more ›
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An anonymous reader quotes a report from the New York Times: Mr. Zuckerberg, the chief executive of Meta, recently dispatched a small team at his company to create a smartphone app similar to Polymarket and Kalshi, two employees with knowledge of the matter said. Users would not wager money, and the app would probably rely on a video game-like points system instead, one person said, though the company had not... Read more ›
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Walmart is acquiring self-serve connected-TV ad platform Vibe.co for a reported $1.4 billion, adding it to an advertising ecosystem that already includes smart-TV maker Vizio. AdExchanger reports: On Tuesday, Walmart announced that it is buying Vibe.co, the French self-serve ad platform that specializes in helping small brands buy streaming commercials with similar ease and precision as they get from search and social. Vibe has been vying for a bigger share... Read more ›
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Wikipedia cofounder Larry Sanger has been indefinitely banned from editing the site after editors concluded that he violated its canvassing rules, "or in other words, calling on his followers off platform in order to influence Wikipedia's content," reports 404 Media. Sanger says the ban proves Wikipedia suppresses ideological diversity, while editors argue he was trying to mobilize an outside audience to influence internal decisions and had ignored an earlier warning.... Read more ›
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Longtime Slashdot reader hackingbear shares a report from TOP500: The 67th edition of the TOP500 list of the world's most powerful supercomputers was announced today at the ISC 2026 conference in Hamburg, Germany. LineShine, a previously unlisted system installed in China, debuts at No. 1, displacing El Capitan as the world's most powerful supercomputer as measured by the High Performance Linpack (HPL) benchmark. LineShine achieved 2.198 Exaflop/s on HPL --... Read more ›
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A 29-year-old bug in the Squid web proxy, dubbed Squidbleed and tracked as CVE-2026-47729, can let an authorized proxy user retrieve fragments of another user's cleartext HTTP requests, including credentials and session tokens. The security researcher who reported the flaw credited Anthropic's Claude Mythos Preview for the discovery. The Hacker News reports: Squid describes this as an attack by a trusted client: someone already permitted to use the proxy, not... Read more ›
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An anonymous reader quotes a report from The Guardian: A tech sell-off shook global markets on Tuesday as attention turned away from developments in the US war with Iran and toward the future of AI companies and chipmakers that have driven stock markets to record highs. The tech-heavy Nasdaq index closed 2.2% lower on Tuesday. The S&P 500 was also down by Tuesday afternoon, dropping 1.43% while the Dow remained... Read more ›
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30.06.2026 10:17
Last update: 10:12 EDT.
News rating updated: 17:13.
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