are-kids-“guinea-pigs-for-chatbots”?-mcmahon-backs-classroom-ai-use

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The education secretary says AI can transform learning, even as evidence about its effectiveness remains limited Published August 23, 2026 1:00PM (EDT) Children are increasingly using more AI in classrooms. The Education Department is calling for more while also calling for “guardrails” without defining them. (The Washington Post / GettyContinue Reading

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I’m very excited to be chatting right now with one of my favorite historians, Heather Cox Richardson. For more info on our new Inequality Media film, THE WORK IN PROGRESS, visit: https://www.theworkinprogressfilm.com/ And to buy my latest memoir in paperback, visit: https://bit.ly/46nwUCcContinue Reading

reduce-silver-dependency-without-compromising-reliability-in-automotive-electronics-(webinar)

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As SiC adoption accelerates in automotive power electronics, packaging materials must support higher switching speeds, elevated operating temperatures, and stringent reliability requirements. At the same time, recent rising and volatile silver prices are increasing material costs across solder, sinter, and active-metal-brazed substrates. In 2025 alone, silver prices increased by approximatelyContinue Reading

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NASA’s Nancy Grace Roman Space Telescope, encapsulated in its payload fairing, travels from the Payload Hazardous Servicing Facility to the SpaceX hangar at Launch Complex 39A at NASA’s Kennedy Space Center on Tuesday, Aug. 25, 2026, ahead of mating to a SpaceX Falcon Heavy rocket. Sydney Rohde (Rocz) NASA’s NancyContinue Reading

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Explore This Section Home Framework for Heliophysics Education About Helio Big Idea 1.1 Helio Big Idea 1.2 Helio Big Idea 1.3 Helio Big Idea 2.1 Helio Big Idea 2.2 Helio Big Idea 2.3 Helio Big Idea 3.1 Helio Big Idea 3.2 Helio Big Idea 3.3 Helio Missions Helio Topics EducationalContinue Reading

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The Nancy Grace Roman Space Telescope is a NASA observatory designed to settle essential questions in the areas of dark energy, exoplanets, and infrared astrophysics. NASA Set to launch on Sunday, Aug. 30, NASA’s Nancy Grace Roman Space Telescope will empower astronomers to explore vast regions of the cosmos andContinue Reading

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NASA astronaut Anil Menon is attached to the Canadarm2 robotic arm as it guides him toward the worksite where he and ESA astronaut Sophie Adenot (out of frame) installed a space-to-ground antenna on the International Space Station. NASA NASA astronaut Anil Menon and ESA (European Space Agency) astronaut Sophie Adenot concluded their spacewalk outsideContinue Reading