Engineering
America's national security relies in part on the U.S. Navy's nuclear-powered submarines, which can operate more than 800 feet below the ocean's surface. At such dark, unforgiving depths, the crew's survival depends on the ...
17 hours ago
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Engineering
Kauai, one of the most remote islands of Hawaii, stands steady among the timeless crash of ocean waves. Electric waves, however, almost crashed Kauai's power system in an instant.
17 hours ago
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Machine learning & AI
Elon Musk's AI chatbot Grok has turned off its image creation feature for non-paying users following backlash over its use to create sexualized deepfakes of women and children.
19 hours ago
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Business
The vision of a U.S. nuclear power renaissance has a blind spot—uranium fuel—in the near term and long, according to a Stanford University-led industry meeting.
21 hours ago
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Electronics & Semiconductors
As devices from toys to cars get smarter at the Consumer Electronics Show, gadget makers are grappling with a shortage of memory and storage needed for them to work.
21 hours ago
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Electronics & Semiconductors
CES 2026 offered a glimpse of a future that feels straight out of a sci-fi movie: bendable screens, paper-thin TVs and cars and gadgets that can think for themselves as they get to know you and your family's wants and needs.
21 hours ago
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Business
Shares in Chinese AI startup MiniMax soared 109% as it went public in Hong Kong on Friday, raising US$619 million in a sign that strong investor demand is rewarding the country's rapidly developing sector.
21 hours ago
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Business
Elon Musk's artificial intelligence company xAI is set to spend $20 billion to build a data center in Southaven, Mississippi, Gov. Tate Reeves announced Thursday, calling it the largest private investment in the state's history.
21 hours ago
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