Energy & Green Tech
EU member countries on Monday adopted a watered-down deal on curbing car emissions, after auto manufacturers complained stricter measures could undermine electric vehicle investments.
Sep 25, 2023
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Security
With video calls becoming more common in the age of remote and hybrid workplaces, "mute yourself" and "I think you're muted" have become part of our everyday vocabularies. But it turns out muting yourself might not be as ...
Sep 25, 2023
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315
Internet
Microsoft on Thursday said it would integrate OpenAI's soon to be released Dall-E 3 image creation tool into its Bing search engine, in its latest effort to use artificial intelligence to compete with the almighty Google.
Sep 21, 2023
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38
Business
"Game of Thrones" author George RR Martin and other best-selling fiction writers have filed a class-action lawsuit against OpenAI, accusing the tech startup of violating their copyrights to fuel its generative AI chatbot ...
Sep 21, 2023
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33
Hi Tech & Innovation
A research team led by Professor Sanghyun Park from the Department of Robotics and Mechanical Engineering at DGIST announced that they have developed a few-shot learning model capable of accurately classifying brain waves ...
Sep 20, 2023
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Energy & Green Tech
Electric cars are widely hailed as the future of transport, but even though they eliminate the issue of fuel emissions from tailpipes, the problem of particle pollution as a result of tire wear hasn't been resolved.
Sep 20, 2023
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Electronics & Semiconductors
The semiconductor industry today is working to respond to a threefold mandate: increasing computing power, decreasing chip sizes and managing power in densely packed circuits.
Sep 19, 2023
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Engineering
Scientists and industry leaders worldwide are looking for answers on how to make aviation sustainable by 2050 and choosing a viable sustainable fuel is a major sticking point. Phil Ansell, aerospace engineer at the University ...
Sep 19, 2023
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Internet
Google is introducing Bard, its artificially intelligent chatbot, to other members of its digital family—including Gmail, Maps and YouTube—as it seeks ward off competitive threats posed by similar technology run by Open ...
Sep 19, 2023
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Engineering
The feel of a cat's fur can reveal some information, but seeing the feline provides critical details: is it a housecat or a lion? While the sound of fire crackling may be ambiguous, its scent confirms the burning wood. Our ...
Sep 16, 2023
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An engine is a mechanical device that produces some form of output from a given input. An engine whose purpose is to produce kinetic energy output from a fuel source is called a prime mover; alternatively, a motor is a device which produces kinetic energy from other forms of energy (such as electricity, a flow of hydraulic fluid or compressed air). A motor car (automobile) has a starter motor and motors to drive pumps (fuel, power steering, etc) – but the power plant that propels the car is called an engine. The term 'motor' was originally used to distinguish the new internal combustion engine -powered vehicles from earlier vehicles powered by a steam engine (as in steam roller and motor roller).
Military engines included siege engines, large catapults, trebuchets and battering rams.
This text uses material from Wikipedia, licensed under CC BY-SA
