Energy & Green Tech
By the end of the year, the carbon footprint of global AI systems for the whole of 2025 could equal that of New York City. At the same time, AI's thirst for water could rival that of the world's bottled water market, according ...
Engineering
Researchers have identified a key reason why the batteries used to power everything from smartphones to electric vehicles deteriorate over time, a critical step toward building faster, more reliable and longer-lasting batteries.
Dec 18, 2025
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30
Engineering
New research by Brown University engineers identifies a simple strategy for combating a major stumbling block in the development of next-generation solid-state lithium batteries.
Dec 18, 2025
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17
Business
Robots from around the world converged on Silicon Valley to provide a glimpse of a potential future.
Dec 18, 2025
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20
Security
Researchers have developed the first scientifically validated "personality test" framework for popular AI chatbots, and have shown that chatbots not only mimic human personality traits, but their "personality" can be reliably ...
Dec 18, 2025
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25
Engineering
High-strength aluminum alloys are critical for making cars and planes more lightweight and fuel-efficient, but manufacturers struggle to process them consistently.
Dec 18, 2025
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3
Consumer & Gadgets
Single-phase power factor correction (PFC) circuits—a kind of front-end AC/DC converters—are ubiquitous in a variety of consumer electronic devices, including laptop adapters, LED driver power supplies, and portable chargers. ...
Dec 18, 2025
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Energy & Green Tech
Perovskite solar modules provide numerous benefits. They are lightweight, highly efficient, easily scalable, and at the same time inexpensive and facile to produce. However, their commercial use still faces challenges. During ...
Dec 18, 2025
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1
Hi Tech & Innovation
AI video translation is not yet a perfect substitute for human translation, according to new research from the University of East Anglia.
Dec 18, 2025
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Energy & Green Tech
The internet is awash with adverts for various portable heaters, with claims that they will heat your house for pennies. Some are marketed as the "Tesla of the heating industry" (despite being nothing to do with Elon Musk's ...
Dec 18, 2025
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