Energy & Green Tech
In the future, iron might be used as a chemical energy storage material, making large quantities of renewable energy available in the long term. Iron powder is combusted in a cyclic process that is carbon neutral and then ...
3 hours ago
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Electronics & Semiconductors
With help from a small transistor, a team of researchers led by Professor Fengnian Xia figured out a way to make a type of thermal imaging technology dramatically more accurate. The results are published in Nature Sensors.
3 hours ago
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Engineering
An international team of researchers has developed a homogeneous catalytic process that converts methanol, carbon dioxide and hydrogen into ethanol using inexpensive and stable catalyst precursors.
4 hours ago
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Consumer & Gadgets
Beyond bendable and foldable displays, the era of stretchable displays—whose screens can expand freely like rubber—is now emerging. KAIST researchers have developed a core technology that allows text, images and other on-screen ...
4 hours ago
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Machine learning & AI
ChatGPT-maker OpenAI said its latest and most powerful artificial intelligence model will be released to the public on Thursday, as the U.S. government reportedly approved a broader launch.
10 hours ago
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Energy & Green Tech
Energy storage is becoming critical to grid resilience and electricity affordability because battery systems can help balance supply and demand and stabilize power.
23 hours ago
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Machine learning & AI
Your online order arrives damaged, so you request a refund. What often follows is an artificial intelligence workflow involving multiple AI models: One model checks your request against company policy, another analyzes the ...
23 hours ago
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Engineering
University of Utah researchers have demonstrated a new method of 3D printing that avoids the leaky seams that come with the layer-by-layer process. Using a nanoscale "mask" that diffracts laser light into a holographic pattern ...
Jul 7, 2026
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Internet
The amount of time young people spend playing video games is not enough to judge whether gaming is linked to cognitive difficulties. A new study of several thousand adolescents shows that gaming time and symptoms of Internet ...
Jul 7, 2026
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Energy & Green Tech
The future hydrogen economy may hinge on iridium, a metal so rare that only about 8 tonnes are produced worldwide each year. To help stretch the limited supply, University of Delaware researchers have developed a recycling ...
Jul 7, 2026
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