EU hits Meta with antitrust probe over WhatsApp AI features
The EU said Thursday it had opened an antitrust probe to determine if the way Meta is rolling out AI features in WhatsApp breaches the bloc's competition rules.
Dec 4, 2025
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Business
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Consumer & Gadgets
Up your Christmas shopping game with AI tools
Shopping assistant chatbots were a novelty a year ago. Now, they're everywhere.
Dec 4, 2025
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Engineering
Aluminum nitride transistor advances next-gen RF electronics
Cornell researchers have developed a new transistor architecture that could reshape how high-power wireless electronics are engineered, while also addressing supply chain vulnerabilities for a critical semiconductor material.
Dec 4, 2025
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Telecom
Starlink, OneWeb satellites provide accurate positioning in GPS-weak zones
As disruptions to GPS services increase globally, radio signals from low-Earth orbit (LEO) satellites could become reliable navigation alternatives, a new study suggests.
Dec 4, 2025
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Energy & Green Tech
Zinc-ion batteries get a boost from protective film that reduces dendrite formation
While burning electric vehicles, exploding e-bikes and melting smartphones no longer make the headlines, the issue of battery safety has yet to be fully resolved. To address this, UBC researchers recently made a crucial breakthrough ...
Dec 4, 2025
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Hi Tech & Innovation
Scientists develop a glasses-free 3D system with a little help from AI
Watching 3D movies and TV shows is a fun and exciting experience, where images leap out of the screen. To get this effect, you usually have to wear a special pair of glasses. But that could soon be a thing of the past as ...
Internet
Down-ranking polarizing content lowers emotional temperature on social media: New research
Reducing the visibility of polarizing content in social media feeds can measurably lower partisan animosity. To come up with this finding, my colleagues and I developed a method that let us alter the ranking of people's feeds, ...
Dec 4, 2025
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Consumer & Gadgets
Using food to uncover AI's cultural blind spots
CISPA researcher Tejumade Àfọ̀njá has co-authored a new international study that uses food as a starting point to reveal significant cultural blind spots in today's AI systems. The study also introduces a new participatory ...
Dec 4, 2025
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Energy & Green Tech
First highway segment in US wirelessly charges electric heavy-duty truck while driving
For the first time in the U.S., a roadway has wirelessly charged an electric heavy-duty truck driving at highway speeds, demonstrating key technology that could help lower the costs of building electrified highways for all ...
Dec 4, 2025
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Machine learning & AI
How Greek myths and Hollywood hits can help us understand AI today
Nina Beguš remembers being at an event 10 years ago where a group of engineers showcased new robots that could recognize human emotions and offer basic compliments. It was years before AI chatbots would become fixtures of ...
Dec 4, 2025
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