Universal brain-computer interface lets people play games with just their thoughts
Imagine playing a racing game like Mario Kart, using only your brain to execute the complex series of turns in a lap.
Mar 29, 2024
0
197
Hi Tech & Innovation
PNAS Nexus
PNAS Nexus is an open access scientific journal focused on the publication of high-quality original research from across the biological, medical, physical, social, and political sciences, and engineering and mathematics. Of particular interest are those articles with broad, interdisciplinary appeal.
Internet
Researchers discover hidden structure in networks like Twitter
Researchers at the University of Sydney have discovered new structural relationships in complex networks, such as X (formerly Twitter) and political blogs, that could help explain the digital flow of information.
Dec 1, 2023
0
105
Robotics
Biomechanics research signals progress for musculoskeletal rehabilitation and walking robots
The findings of new biomechanics research could be used to develop more effective rehabilitation techniques for patients with musculoskeletal injuries.
Oct 10, 2023
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16
Energy & Green Tech
An all ambient, room temperature–processed solar cell from a bare silicon wafer
Ongoing challenges in solar cell production may partly explain why non-renewable energy resources—such as coal, oil, and natural gas—have overshadowed current optoelectronic devices.
Apr 10, 2023
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49
Engineering
Engineers discover new carbonation pathways for creating more environmentally friendly concrete
Despite the many advantages of concrete as a modern construction material, including its high strength, low cost, and ease of manufacture, its production currently accounts for approximately 8% of global carbon dioxide emissions.
Mar 28, 2023
0
71
Engineering
Scientific AI's 'black box' is no match for 200-year-old method
One of the oldest tools in computational physics—a 200-year-old mathematical technique known as Fourier analysis—can reveal crucial information about how a form of artificial intelligence called a deep neural network ...
Feb 13, 2023
0
420
Security
Tricking algorithms: AI tools could boost social media users' privacy
Smart AI tools could protect social media users' privacy by tricking algorithms designed to predict their personal opinions, a study suggests.
Dec 1, 2022
0
89
Energy & Green Tech
Charting a cost-efficient path to a renewable energy grid for Australia
A model charts the most cost-efficient path to a fully renewable electricity grid for Australia.
May 3, 2024
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3
Hi Tech & Innovation
Refined AI approach improves noninvasive brain-computer interface performance
Pursuing a viable alternative to invasive brain-computer interfaces (BCIs) has been a continued research focus of Carnegie Mellon University's He Lab. In 2019, the group used a noninvasive BCI to successfully demonstrate, ...
May 3, 2024
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53
Machine learning & AI
High persuasiveness of propaganda written by AI
Research participants who read propaganda generated by the AI large language model GPT-3 davinci were nearly as persuaded as those who read real propaganda from Iran or Russia, according to a study published in the journal ...
Feb 21, 2024
0
47
