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  • [ August 22, 2025 ] Scorpion-inspired pressure sensors let robots feel their surroundings Engineering
  • [ August 22, 2025 ] Nvidia chief says H20 chip shipments to China not a security concern Electronics & Semiconductors

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Scientists use new mathematical approach to protect aircraft from 5G interference

August 21, 2025 TechXplore.com

Researchers at King Abdullah University of Science and Technology (KAUST) have provided a new mathematical approach to protect aircraft from interference caused by mobile communications. The solution, published in IEEE Transactions on Wireless Communications, describes […]

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Global telecommunications at risk: New paper urges urgent rethink of submarine cable dependence

August 18, 2025 TechXplore.com

A newly published paper by Dr. Asaf Tzachor, Dean of Reichman University’s School of Sustainability, warns that the backbone of our global internet infrastructure—submarine communication cables—is dangerously vulnerable to both natural disasters and deliberate sabotage, […]

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Quantum alternative to GPS navigation will be tested on US military spaceplane

August 14, 2025 TechXplore.com

A US military spaceplane, the X-37B orbital test vehicle, is due to embark on its eighth flight into space on August 21, 2025. Much of what the X-37B does in space is secret. But it […]

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Low-power ‘microwave brain’ on a chip computes on both ultrafast data and wireless signals

August 14, 2025 TechXplore.com

Cornell University researchers have developed a low-power microchip they call a “microwave brain,” the first processor to compute on both ultrafast data signals and wireless communication signals by harnessing the physics of microwaves.This article is […]

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AOL is finally shutting down its dial-up internet service

August 12, 2025 TechXplore.com

AOL’s dial-up internet is finally taking its last bow.This article is brought to you by this site.

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‘The race is on:’ Why Frontier is bullish on fiber, and Dallas, after Verizon’s $20B bid

August 7, 2025 TechXplore.com

With digital devices powering every aspect of life and business, telecommunications providers are going neck and neck to provide faster internet speeds at scale―using fiber technology as a linchpin.This article is brought to you by […]

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Antenna testing capabilities expanded with spherical near-field range

July 29, 2025 TechXplore.com

Southwest Research Institute (SwRI) is expanding its antenna measurement capabilities with a state-of-the-art spherical near-field antenna range. The 1,260-square-foot indoor range, lined with radio frequency and microwave foam absorbers, is equipped to accurately sample the […]

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Flexible transmitter chip could make wireless devices more energy efficient

July 29, 2025 TechXplore.com

Researchers from MIT and elsewhere have designed a novel transmitter chip that significantly improves the energy efficiency of wireless communications, which could boost the range and battery life of a connected device.This article is brought […]

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Analog repeaters could be the key to practical mmWave deployment

July 17, 2025 TechXplore.com

Analog repeaters dramatically enhance millimeter-wave (mmWave) coverage in mobile networks by overcoming signal blockage, report researchers from Science Tokyo. As demonstrated in a field experiment at Ookayama Campus, low-cost repeaters connected either wirelessly or via […]

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SpaceX launches competitor Amazon’s Project Kuiper satellites

July 17, 2025 TechXplore.com

Just because Elon Musk and Jeff Bezos aren’t the best of friends, and Amazon’s Project Kuiper will directly compete with SpaceX’s Starlink satellites for broadband internet, doesn’t mean everyone can’t still get along.This article is […]

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Highlights

Nvidia chief says H20 chip shipments to China not a security concern

Tin-based perovskite and organic additives boost memory for devices

Researchers uncover hidden risks of passkeys in abusive relationships

New approach to thin films holds promise for non-toxic energy storage

Fairness tool catches AI bias early

Scientists use new mathematical approach to protect aircraft from 5G interference

Growing ultrathin semiconductors directly on electronics could eliminate a fragile manufacturing step

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