Engineering
Something called the fast Fourier transform is running on your cell phone right now. The FFT, as it is known, is a signal-processing algorithm that you use more than you realize. It is, according to the title of one research ...
Oct 11, 2019
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Internet
Imagine a world where you could sit on the same couch as a friend who lives thousands of miles away, or conjure up a virtual version of your workplace while at the beach.
Jul 28, 2021
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Security
Got too many passwords to remember? Just wait. It's going to get a lot worse.
Dec 16, 2018
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47
Computer Sciences
Duke University researchers have developed an AI tool that can turn blurry, unrecognizable pictures of people's faces into eerily convincing computer-generated portraits, in finer detail than ever before.
Jun 12, 2020
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4547
Energy & Green Tech
UC Berkeley researchers just broke another record in photovoltaic efficiency, an achievement that could lead to an ultralight engine that can power drones for days.
Jul 26, 2019
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Automotive
An electric Ram pickup truck with up to 500 mile (800 kilometers) of range per charge and a battery-powered people-hauling Kia SUV are among the new vehicles being introduced Wednesday at the New York International Auto Show.
Apr 5, 2023
1
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Energy & Green Tech
Solar panels disguised as ancient Roman tiles or terracotta bricks to match the city skyline. The innovative solutions adopted by the archaeological park of Pompeii and the Portuguese city of Evora pave the way for an inspiring ...
Dec 29, 2022
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2339
Energy & Green Tech
The renewable energy sector is facing a quandary: how Australia will dispose of 80 million solar panels in an environmentally friendly way when they reach the end of their life.
Mar 21, 2023
5
535
Engineering
Michigan Micro Mote (M3) is the world's smallest computer. How small? It's about the size of a grain of rice. A University of Michigan's March report can tell you that the team behind the computer have come up with a fully ...
Engineering
Engineers at MIT and in China are aiming to turn seawater into drinking water with a completely passive device that is inspired by the ocean, and powered by the sun.
Sep 27, 2023
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