Internet
Elon Musk's AI chatbot Grok churned out misinformation about Australia's Bondi Beach mass shooting, misidentifying a key figure who saved lives and falsely claiming that a victim staged his injuries, researchers said Tuesday.
Dec 17, 2025
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Energy & Green Tech
Sodium-ion batteries are a cheaper and more abundant alternative to lithium-ion batteries, and they could power future electric cars and grid storage if they could be made to store enough energy. NaNi1/3Fe1/3Mn1/3O2 is a ...
Dec 17, 2025
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Internet
Between 2016 and 2024 there were 193 internet shutdowns imposed in 41 African countries. This form of social control is a growing trend in the continent, according to a new open-access source book. It has provided the first-ever ...
Dec 17, 2025
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Energy & Green Tech
Long before perovskite solar cells began smashing efficiency records and transforming the future of clean energy, their modern design first emerged from a quiet experiment at Northwestern University.
Dec 16, 2025
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Energy & Green Tech
As the world urgently seeks clean energy solutions, solar power stands out for its abundance and scalability compared to other renewable energy sources. In recent years, researchers have turned to thin-film solar cell technologies ...
Dec 16, 2025
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Business
Tech giants Amazon, Meta, Alphabet, Microsoft, and Oracle have been taking on enormous new debt in a race to build out their artificial intelligence ventures in the last year, fueling Wall Street fears of a bubble capable ...
Dec 16, 2025
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Robotics
Step inside the Soft Robotics Lab at ETH Zurich, and you find yourself in a space that is part children's nursery, part high-tech workshop and part cabinet of curiosities. The lab benches are strewn with foam blocks, stuffed ...
Dec 16, 2025
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Telecom
The National Institute of Information and Communications Technology (NICT) has successfully demonstrated 2 Tbit/s Free-Space Optical (FSO) communication using small optical communication terminals that can be mounted on satellites ...
Dec 16, 2025
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Engineering
Cardiometabolic diseases, such as heart attack, obesity, and diabetes, are responsible for nearly one-third of deaths worldwide annually. These diseases are influenced not only by personal habits, such as exercise and diet, ...
Dec 16, 2025
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Engineering
FAMU-FSU College of Engineering researchers are applying fuel cell technology to new applications like sustainable energy and water treatment.
Dec 16, 2025
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