Hi Tech & Innovation
Waymo is hitting the highway. The company said starting Wednesday its robotaxis—already a common sight on some city streets—are expanding their routes to freeways and interstates around San Francisco, Los Angeles and ...
2 hours ago
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Energy & Green Tech
Engineers at the University of California, Davis, have invented a device that can generate mechanical power at night by linking the natural warmth around us to the cold depths of space. The invention could be used, for example, ...
14 hours ago
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Energy & Green Tech
Aviation currently contributes about 2.5% of total global carbon emissions, and with air travel demand expected to double by 2040, cutting those emissions has become a pressing priority. One path forward is sustainable aviation ...
14 hours ago
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Electronics & Semiconductors
Researcher Cunjiang Yu and his research team, including several of his former students, have announced a significant milestone in materials and electronics engineering: the creation of what they call "rubbery CMOS," which ...
16 hours ago
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Consumer & Gadgets
Can we really trust artificial intelligence to illustrate our ideas? A team of scientists has examined the capabilities of Midjourney and DALL·E—two Generative Artificial Intelligence (GAI) software programs—to produce ...
17 hours ago
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Engineering
A research team affiliated with UNIST has uncovered a critical flaw in the performance evaluation metrics that have long guided researchers in semiconductor development. This discovery raises concerns that the commonly used ...
18 hours ago
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Computer Sciences
In an MIT classroom, a professor lectures while students diligently write down notes they will reread later to study and internalize key information ahead of an exam.
20 hours ago
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Engineering
Virtual reality and prosthetics are advancing rapidly thanks to technological innovations, but both are still missing one key element—a sense of touch, also known as haptic feedback.
18 hours ago
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Engineering
Because it's costly and cumbersome to transport large structures such as satellite dishes into space, aerospace Ph.D. student Ivan Wu and his advisor, Jeff Baur, at The Grainger College of Engineering, University of Illinois ...
21 hours ago
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Electronics & Semiconductors
Electronic signs are all around us, giving directions or advertising the latest gadget. In ACS Energy Letters, researchers report that they've developed a dynamic display technology that dissipates heat instead of generating ...
23 hours ago
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