Energy & Green Tech
With rising interest in backup power, solar power storage, and electric vehicles, the race is on to improve the performance of rechargeable lithium batteries. A Berkeley Lab team has developed an easy, fast, and inexpensive ...
Aug 16, 2021
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Energy & Green Tech
With a $2-million grant from the California Energy Commission (CEC), Berkeley Lab has developed a cost-effective thermoelectric waste-heat recovery system to reduce electricity-related carbon emissions. Industries such as ...
Aug 16, 2021
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Engineering
Modern devices that use lithium ion batteries, like smartphones and electric cars, seem pretty robust. But try to use one in extreme heat or cold, and you'll see how susceptible they are to malfunctions and low performance ...
Aug 16, 2021
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Energy & Green Tech
Sandia National Laboratories and its nuclear security enterprise partners recently completed the first production unit of a weapon assembly responsible for key operations of the W88 nuclear warhead.
Aug 16, 2021
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Telecom
T-Mobile on Monday acknowledged a breach of customer information after a hacker group claimed to have obtained records of 100 million of the operator's US customers and offered some of the data on the dark web.
Aug 16, 2021
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Energy & Green Tech
Researchers at the Department of Energy's Oak Ridge National Laboratory have developed a robotic disassembly system for spent electric vehicle battery packs to safely and efficiently recycle and reuse critical materials while ...
Aug 16, 2021
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Automotive
The U.S. government has opened a formal investigation into Tesla's Autopilot partially automated driving system after a series of collisions with parked emergency vehicles.
Aug 16, 2021
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Business
Google and Facebook on Monday unveiled plans for a new undersea internet cable connecting Singapore, Japan, Guam, the Philippines, Taiwan and Indonesia.
Aug 16, 2021
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Robotics
Roboticists worldwide have been trying to develop autonomous unmanned aerial vehicles (UAVs) that could be deployed during search and rescue missions or that could be used to map geographical areas and for source-seeking. ...
Software
Regular expressions (regexes) are widely used in different fields of computer science. However, the Regular expression Denial of Service (ReDoS) vulnerability forms a class of common and serious algorithmic complexity attacks.
Aug 16, 2021
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