The Trump administration released another large batch of government UAP records, including videos of glowing orb-like objects appearing to split and rejoin, witness accounts, illustrations, and decades-old investigative documents. Axios reports: The documents indicate that government agents have spent years monitoring, investigating and documenting suspected UAP incidents. At lease some of the sightings took place near sensitive government facilities, according to the reports. Videos showing red and yellow light-emitting orbs, some of which appear to split apart and then reattach as they fly across the sky. The videos were taken by witnesses whom the government deemed "credible." Illustrations and videos showing reenactments of what observers saw, and the positions they were in when they viewed them. Memos from government agents describing their experiences seeing flying objects. An illustration of a grayish-white balloon-like object hovering above an area near Colorado Springs, Colo. An illustration depicting a series of incidents that took place in the "western United States" where government officials reported seeing UAPs in 2023. There also are decades-old records documenting the government's involvement in investigating UAPs, including a 1949 letter then-FBI Director J. Edgar Hoover wrote federal agents after receiving a message from an American citizen expressing their belief they'd seen a non-human-made flying object. The records released by the administration do not express any conclusions as to whether the government believes the UAPs represent the existence of alien life. They also do not indicate any conclusions as to whether UAPs represent a national security threat to the U.S.

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The Helios Horizon has completed what its developers call the first crewed, fixed-wing flight powered by solid-state batteries. New Atlas reports: On June 5, test pilot Miguel Iturmendi lifted off from Zephyrhills Municipal Airport in Florida at the controls of the Helios Horizon -- the first crewed, fixed-wing aircraft ever to fly on solid-state batteries. The flight was neither spectacular in distance nor in duration -- it was a series of short tests to validate the aircraft's weight and balance after the new batteries had been installed -- but it didn't need to be to make history. [...] The Helios Horizon's previous lithium-ion pack delivered 260 Wh/kg (watt-hours per kilogram, a measure of how much energy a battery holds relative to its weight). The new solid-state cells hit 410 Wh/kg, a 60% jump. Chief test pilot and company founder Miguel Iturmendi expects that figure to grow another 40% within two years. Though the battery pack can be topped up over any AC outlet, no special infrastructure needed, fast-charging is also supported for up to 80% capacity in under 15 minutes. The aircraft also recovers energy in flight through wing-mounted solar panels and a regenerative system that spins the propeller as a wind turbine during glides and descents. "Regenerative flight can significantly extend the aircraft's range," Iturmendi said after the test flights. The Helios Horizon itself started life as a Pipistrel Taurus motorized glider. Iturmendi's team added proprietary battery management, a custom propulsion stack, thermodynamic controls, and solar panel wing extensions. The aircraft already holds the world altitude record for electric planes in its weight class, having reached 24,000 ft (7,315 m). The next goal is 40,000 ft (12,192 m), commercial cruising altitude, in stratospheric flights planned for later this year.

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An anonymous reader quotes a report from NBC News: The first quarter of 2026 produced the most blocked and delayed data center projects on record, according to a new study shared with NBC News. The study -- conducted by Data Center Watch, a project of the AI intelligence firm 10a Labs that tracks local data center activity -- found that data center opponents blocked or delayed at least 75 projects nationwide worth about $130 billion from January through March, the most in a three-month period since the group began tracking in 2023. "The quarter reflected a structural shift rather than a cyclical spike: communities have internalized an opposition playbook, legislative sessions introduced formal regulatory uncertainty, and the number of active opposition groups more than doubled to 833 across 49 states," the authors wrote, noting that the total number and value of data centers blocked or delayed during the first three months of 2026 roughly matched the total for all of 2025. [...] The report found that legislative pushes for moratoriums on constructing data centers ballooned during the first quarter of 2026, sponsored by lawmakers on both sides of the aisle. The report found such proposals introduced in 14 states from January through March, with Sen. Bernie Sanders, I-Vt., and Rep. Alexandria Ocasio-Cortez, D-N.Y., introducing a federal version. Though none of the proposals has been signed into law, one did reach the desk of Democratic Gov. Janet Mills in Maine. She vetoed it in April. More than 300 bills were introduced in statehouses across the country just in the first six weeks of 2026, the authors found, saying it marked "a clear shift from incentive-focused policies toward regulatory oversight as the scale of energy demands became clearer." What's more, the study found that the number of active grassroots opposition groups across the country more than doubled from 396 at the end of 2025 to 833 by March. The authors found that the states with the most opposition groups through that month were Maryland, Ohio and Texas. "In some cases," they wrote, "opposition mobilized before any project was officially filed, the mere rumor of a data center was enough to trigger organized resistance."

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Jeff Bezos says his new AI startup, Prometheus, is working toward an "artificial general engineer" capable of helping design complex physical products such as robots, drugs, manufacturing systems, and rocket engines. The Verge reports: The NYT first reported on Prometheus last November, but now Bezos is sharing more information about the startup after a $12 billion funding round, putting the company at a $41 billion valuation. Bezos serves as co-CEO of Prometheus alongside Vik Bajaj, who co-founded Alphabet's health-focused research group, Verily. The startup currently has around 150 employees. The tools Prometheus intends to build could help develop physical products across several industries, including robotics, drug design, and manufacturing, the NYT reports. "Blue Origin is a perfect example of a company that could benefit from the tools that Prometheus is building," Bezos tells the NYT. "Any company that is building sophisticated devices -- like rocket engines -- would benefit greatly from this kind of technology."

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The Justice Department has approved Paramount Skydance's $111 billion acquisition of Warner Bros. Discovery without requiring divestitures or other concessions. The deal still faces scrutiny from state attorneys general. Politico reports: The decision, expected to be announced Friday, paves the way for Paramount to combine with the entertainment and media company behind a vast film and television studio, CNN, and the HBO Max streaming service, which would be combined with Paramount+ to create a new offering boasting about 200 million subscribers. The deal, which would upend the Hollywood ecosystem by combining two historic rival studios, is opposed by many in the entertainment industry who fear it could lead to mass layoffs, among other concerns. After an extensive review, DOJ officials determined the transaction did not pose a threat to competition and declined to challenge it, said the people, who were granted anonymity to discuss sensitive matters. The department approved the merger without requiring any divestitures, behavioral remedies or concessions, according to one of the people. [...] The DOJ's approval does not end the merger's legal scrutiny. California Attorney General Rob Bonta has been reviewing the transaction and could still sue to block the deal despite federal regulators signing off. A spokesperson for Bonta's office told POLITICO earlier this week "the Paramount acquisition of Warner Brothers remains an active investigation." [...] Throughout those discussions, Paramount maintained that the merger would strengthen competition rather than diminish it, creating a media company better positioned to compete with streaming leaders and deep-pocketed technology rivals, according to people familiar with the matter. Hollywood workers fear the merger could trigger another wave of layoffs in an industry already reeling from years of consolidation. Critics argue that billions in promised cost savings will come at the expense of jobs, fewer opportunities for creators and greater concentration of power across film, television and streaming.

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