Computer Sciences
A team of computer scientists from Google, DeepMind, ETHZ, Princeton University and the University of California, Berkeley, has found that AI-based image generation systems can sometimes generate copies of images used to ...
Energy & Green Tech
The EcoSwing consortium announced it has taken a special generator to a site in Denmark. This was momentous. A previously installed permanent magnet generator was now swapping places with a new superconducting device. The ...
Energy & Green Tech
Water and wood may one day be all that's needed to provide electrical power for a household. At a time when energy is a critical issue for many millions of people worldwide, scientists in Sweden have managed to generate electricity ...
Dec 8, 2022
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441
Engineering
About 750 million people in the world do not have access to electricity at night. Solar cells provide power during the day, but saving energy for later use requires substantial battery storage.
Apr 5, 2022
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675
Engineering
A paper submitted on May 2 to arXiv begins its discussion by noting that quantum random number generators (QRNGs) can improve the security of cryptographic protocols by ensuring that generated keys cannot be predicted, The ...
Energy & Green Tech
Americans used more energy in 2018 than in any other year, according to the most recent energy flow charts released by Lawrence Livermore National Laboratory (LLNL). Overall total energy consumption rose to 101.2 quadrillion ...
Apr 12, 2019
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1099
Robotics
Engineers at the University of California San Diego have created a four-legged soft robot that doesn't need any electronics to work. The robot only needs a constant source of pressurized air for all its functions, including ...
Feb 17, 2021
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79
Engineering
A new generation of cheap, sustainable and efficient solar cells is a step closer, thanks to scientists at The University of Queensland.
Oct 6, 2021
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190
Energy & Green Tech
Semi-transparent solar cells that can be incorporated into window glass are a "game-changer" that could transform architecture, urban planning and electricity generation, Australian scientists say in a paper in Nano Energy.
Apr 21, 2020
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1754
Security
A new test of popular AI image generators shows that while they're supposed to make only G-rated pictures, they can be hacked to create not suitable for work (NSFW) content.
Nov 2, 2023
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