Energy & Green Tech
A new life-cycle analysis of potentially low-greenhouse-gas options for producing hydrogen in Europe finds that only hydrogen produced using renewable electricity can be effectively zero-emission, and that hydrogen pathways ...
Oct 13, 2021
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Electronics & Semiconductors
In the digital age, every byte of data needs to go somewhere—and preferably stay there a long time. That last part is a major problem when it comes to data-storage systems, which typically last less than 20 years. A group ...
Oct 13, 2021
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Consumer & Gadgets
Apple's newest smartwatch, the Apple Watch Series 7, hits stores on Friday with a larger display and a pair of exclusive new watch faces to choose from.
Oct 13, 2021
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Energy & Green Tech
Known by expectant parents as the technology that enables them to see their child for the first time, ultrasound can be used at extremely low frequencies to serve an entirely different purpose. Researchers at KTH Royal Institute ...
Oct 13, 2021
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Computer Sciences
More and more people are doing their shopping from home these days, and whether they're ordering groceries, home office equipment, or COVID-19 tests, they increasingly expect their deliveries to be fast and on time.
Oct 13, 2021
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Business
Indian software giant Infosys said Wednesday it expects to grow faster than previously projected after reporting quarterly earnings that beat analyst estimates.
Oct 13, 2021
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Security
An Israeli hospital was targeted Wednesday by a ransomware attack, officials said, with the state's cyber directorate calling it the first such attack on a hospital in the country.
Oct 13, 2021
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Electronics & Semiconductors
Public temperature checks have become common practice around the world during the COVID-19 pandemic. Researchers at Texas A&M University hope to make it possible to check the temperatures of large groups of people more quickly ...
Oct 13, 2021
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Computer Sciences
A team of researchers at the University of Chicago has found that voice-copying algorithms have advanced to the point that they are now capable of fooling voice recognition devices, and in many cases, people listening to ...
Security
Over the past decade or so, computer scientists developed a variety of machine learning (ML) models that can analyze large amounts of data both quickly and efficiently. To be applied in real-world situations that involve ...
