Security
Deleting a conversation with an artificial intelligence (AI) assistant may not erase everything the assistant remembers. Georgia Tech researchers have developed a tool that can recover deleted conversations from AI assistants ...
Oct 26, 2026
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Energy & Green Tech
When the clocks go back each October, we gain an hour of sleep and lose an hour of evening daylight. The practice of moving the clocks forward in spring was introduced partly to save energy, by making better use of daylight ...
Oct 26, 2026
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Engineering
Researchers from China have developed a new 3D-printing process capable of building titanium-alloy rods more than a meter (3.3 feet) tall composed entirely of a single crystal. The new method, described in the team's recently ...
Engineering
A new radiation detection method correctly identified single and mixed radioactive sources during six-second helicopter flyovers, according to a University of Michigan Engineering and Paul Scherrer Institute study.
Oct 26, 2026
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Energy & Green Tech
Hurricane Belle was barreling toward New England in August 1976 when an editor from Foreign Affairs called. Physicist Amory Lovins took the call on a payphone in a shack in the Maine woods, where he spent summers as a camp ...
Oct 26, 2026
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Consumer & Gadgets
As Florida continues to face one of its worst dengue outbreaks in nearly a century, a mosquito trap created by USF startup Digitomy is helping curb the spread of the virus and other mosquito-borne diseases. The smart trap ...
Oct 26, 2026
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Software
Smart contracts are computer programs that run on blockchains and carry out agreements automatically, like a vending machine that releases a product once payment is made. Today they power cryptocurrency payments, online lending ...
Oct 26, 2026
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Security
Governments and organizations around the world began scrambling on Oct. 21, 2026, to fix a vulnerability in software that runs their websites, a bug that could give hackers access to data and control of websites. The flaw ...
Oct 26, 2026
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Machine learning & AI
A wave of American wealth created by artificial intelligence companies could produce some of the largest charitable sums since the era of Andrew Carnegie and John D. Rockefeller, raising questions about where the money goes.
Oct 26, 2026
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Consumer & Gadgets
Retiree Eileen Castle hasn't been able to enjoy her backyard since a data center moved in next door in Lowell, Massachusetts, bringing noise, fumes, dust and water mist.
Oct 26, 2026
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