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Chipmaker Intel beats revenue expectations amidst Q4 loss
San Francisco (AFP) Jan 31, 2025 Intel reported a fourth-quarter loss on Tuesday, but better than expected revenue as the US chip giant continues to struggle to stake its place in the artificial intelligence revolution. The company posted a net loss of $126 million for the quarter ending December 28, compared to a profit of $2.67 billion in the same period last year. Revenue declined seven percent to $14.3 billion, which was slightly better than expected by analysts. The company's share price rose two percent in after-hou ... read more |
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Nvidia chief meets Trump amid AI trade tensionsWashington (AFP) Jan 31, 2025 Jensen Huang, CEO of AI chip giant Nvidia, met Friday with President Donald Trump as the company suffered a rough week on Wall Street over competition with China and the threat of tariffs on semiconductors. ... more 
A spintronic perspective on chiral molecule interactionsBerlin, Germany (SPX) Jan 31, 2025 Electrons are well known for their negative charge, a key factor in electrical currents. However, they also possess an intrinsic property known as spin, which has significant implications for data s ... more 
Improving the way flash memory is madePrinceton, NJ (SPX) Jan 30, 2025 To store ever more data in electronic devices of the same size, the manufacturing processes for these devices need to be studied in greater detail. By investigating new approaches to making digital ... more 
DeepSeek's 'Sputnik moment' exposes holes in US chip curbsBeijing (AFP) Jan 29, 2025 US export controls on high-tech chips may have inadvertently fuelled the success of start-up DeepSeek's AI chatbot, sparking fears in Washington there could be little it can do to stop China in the push for global dominance in AI. ... more |
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3D and 4D printing drive advancements in electromagnetic metamaterialsSydney, Australia (SPX) Jan 27, 2025 In a significant development within materials science and engineering, researchers have achieved major advancements in the fabrication of electromagnetic metamaterials (EMMs) using 3D and 4D printin ... more 
Mizzou scientists leverage layered crystals for next-gen energy solutionsLos Angeles CA (SPX) Jan 27, 2025 University of Missouri researchers are delving into the nanoscale properties of halide perovskites, a material that could revolutionize energy-efficient optoelectronic technologies. By examining its ... more 
New optical memory promises faster and more efficient data processingSydney, Australia (SPX) Jan 27, 2025 Researchers have unveiled a cutting-edge optical memory unit, the programmable photonic latch, designed for high-speed and scalable data storage in optical processing systems. This innovative approa ... more 
Orchestrating nanoscale exploration for quantum scienceLos Angeles CA (SPX) Jan 24, 2025 Light, matter, and their interactions form the foundation of Randall Goldsmith's pioneering research at the University of Wisconsin - Madison. As a chemistry professor, Goldsmith directs these funda ... more 
Seed sized signal amplifier designed for future space missionsParis, France (SPX) Jan 20, 2025 Smaller than a strawberry seed, a compact signal amplifier has been developed by the European Space Agency (ESA) to bridge a crucial technological gap, paving the way for advanced radar and telecomm ... more |
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Brand new physics advances next generation spintronics
Los Angeles CA (SPX) Jan 17, 2025 As global data demands surge, researchers are revolutionizing electronics with spintronics, a field that harnesses both the charge and spin of electrons to improve computing power and efficiency. Unlike traditional electronics, spintronics assigns binary values to electron spins (up = 0, down = 1), enabling faster and more energy-efficient data processing. A recent study from the University of Utah and the University of California, Irvine (UCI), published in *Nature Nanotechnology* on January 15, ... read more
China to probe US chips over dumping, subsidies; Estonia, Lithuania spitting chipsBeijing (AFP) Jan 16, 2025 China said Thursday it would launch a probe into US exports of chips used in everything from cars to home appliances over concerns about alleged dumping and subsidies. ... more |
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Fast control methods enable record-setting fidelity in superconducting qubitBoston MA (SPX) Jan 15, 2025 Quantum computing promises to solve complex problems exponentially faster than a classical computer, by using the principles of quantum mechanics to encode and manipulate information in quantum bits ... more
Dutch and US tighten controls on advanced chips tech to curb flow to ChinaThe Hague (AFP) Jan 15, 2025 The Netherlands on Wednesday announced a tightening of export controls on advanced semiconductor production equipment, but added the new measures targeted a "very limited number of technologies and goods." ... more
Physicists measure quantum geometry for the first timeBoston MA (SPX) Jan 14, 2025 MIT physicists and colleagues have for the first time measured the geometry, or shape, of electrons in solids at the quantum level. Scientists have long known how to measure the energies and velocit ... more 
US announces new restrictions on AI chip exportsWashington (AFP) Jan 13, 2025 The United States unveiled new export rules Monday on chips used for artificial intelligence, furthering efforts to make it tough for China and other rivals to access the advanced technology in Joe Biden's final days as president. ... more 
Novel 'quantum refrigerator' is great at erasing quantum computer's chalkboardWashington DC (SPX) Jan 10, 2025 If you'd like to solve a math problem on a good old-fashioned chalkboard, you want the board clean and free of any previous markings so that you have space to work. Quantum computers have a similar ... more |
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