Engineering
Unlike Wi-Fi or cellular signals, millimeter-wave wireless communication channels are unable to pass through walls, furniture or other objects. This reality is part of what is holding back the implementation of millimeter-wave ...
Aug 19, 2026
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Hardware
As AI systems become more advanced, memory is required to transfer larger amounts of data at higher speeds. But conventional planar semiconductor scaling is running out of room. A KAIST research team has now addressed a key ...
Aug 19, 2026
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Robotics
Robots sorting parcels and serving fried chicken enthralled visitors at a robotics expo in Beijing on Wednesday, where hundreds of companies set out their pitches for a future labor market transformed by artificial intelligence.
Aug 19, 2026
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Machine learning & AI
European users of ChatGPT's free and low-cost artificial intelligence agents will start seeing ads Aug. 24 as its creator, OpenAI, expands its plan to extract more revenue from its models.
Aug 19, 2026
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Engineering
A research team led by senior researcher Bongseok Kim of the Future Mobility Research Division at DGIST has developed a "low-complexity receiver technology" that can simultaneously communicate data and detect surrounding ...
Aug 19, 2026
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Security
Today, most of us interact with AI assistants—reactive bots that wait for human instructions. Yet AI assistants are rapidly being replaced by agentic AI agents that can interact with external tools, browse the web, generate ...
Aug 19, 2026
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Internet
For many parents, keeping their children safe online is a top priority. But now there's an emerging threat: "com networks." Com networks (short for community networks) are online groups that mostly target vulnerable young ...
Aug 19, 2026
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Energy & Green Tech
Water is an amazing substance. The human body is made up of more than 50% water. Approximately 70% of the Earth's surface is covered by water. We drink it, bathe in it, cook with it and clean with it. It is also used to cool ...
Aug 19, 2026
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Automotive
As Florida enters the peak of hurricane season, Sarasota County transportation engineer Wafa Mahmoud is prepared for a worst-case scenario. For the past decade, she has joined teams driving county roads after hurricanes, ...
Aug 19, 2026
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Engineering
Concrete has served as the foundation of empires for thousands of years. Today, it's one of the most common materials in the world. But one look at the ancient Roman concrete structures still standing suggests that ancient ...
Aug 19, 2026
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