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Hackers can eavesdrop 6G frequency with DIY metasurface

Crafty hackers can make a tool to eavesdrop on some 6G wireless signals in as little as five minutes using office paper, an inkjet...

Considering the mass shooting in Buffalo, is it time to impose new rules on...

An 18-year-old white man, armed with an assault weapon on which was written an anti-Black slur, is accused of entering a grocery store in...

Researchers find way to add feelings to lips in virtual reality

Lips, together with the gums and tongue, are second only to the fingertips in nerve density. The new system uses airborne ultrasound waves to create...

Apple Watch ECGs could help detect a weak heart pump

Scientists from Mayo Clinic found Single-lead ECG tracings from an Apple Watch interpreted by an artificial intelligence (AI) algorithm could effectively identify patients with...

Elon Musk’s purchase of Twitter represents ‘unprecedented, uncharted territory’

Elon Musk bought Twitter on Monday, and soon users of the social-media platform, as well as regulators and lawmakers around the world, will find...

Portable MRIs could detect strokes effectively

Scientists from Yale and Harvard found that portable MRI machines, an emerging technology that makes medical imaging accessible even in remote locations, detected ischemic...

Smartwatches can track your COVID-19 symptoms via heart rate

Scientists from the University of Michigan found if one becomes ill with COVID-19, their smartwatch can track the progression of the symptoms, and could...

Stanford engineers develop new kind of 3D printing

While 3D printing techniques have advanced significantly in the last decade, the technology continues to face a fundamental limitation: objects must be built up...

Elon Musk vs. Cathie Wood: Tesla, Battery, Innovation

Elon Musk led Tesla Motors to the first U.S. automobile IPO since Ford Motor Company. Musk also helped transform the aerospace industry with SpaceX, not to...

Warren Buffett: My view about investing in tech companies

As the world’s best investor, Warren Buffett isn’t known for his holdings in the technology industry. He used to say that he avoided tech altogether...