3 days ago · An alloy adjustment: Controlling metal microstructures results in better 3D printing Just as a snowflake's intricate structure vanishes when it melts and transforms when it refreezes, the microstructure of metals can change during the 3D printing process, resulting in strengths or weaknesses in the printed ...

22 hours ago · It's easy to analyze the strategies of high technology businesses if you know this: Hardware is always upgrading and software is always degrading. The news in January 2025 about China's DeepSeek artificial intelligence breakthrough blew away Silicon Valley and investors because it defied this ...

2 days ago · Researchers at RoMeLa, the Robotics and Mechanisms Laboratory at University of California Los Angeles (UCLA) have designed SPLITTER (Space and Planetary Limbed Intelligent Tether Technology Exploration Robot), a multi-robot system for planetary exploration comprised of two sub-10kg quadrupedal robots connected by a tether.. Their proposed …

18 hours ago · Recently, a group of researchers designed and tested a "smart" jacket equipped with environmental sensors, heat-generating and color-changing yarns, and artificial intelligence (AI) to control temperature and prevent overheating. Their results are published in ACS Applied Materials & Interfaces.. Some electronic textiles, or e-textiles, have sensors that can monitor …

Feb 3, 2025 · AI-powered self-healing asphalt: A step toward sustainable net-zero roads. Self-healing asphalt roads, made from biomass waste and designed with the help of artificial intelligence (AI), could offer a promising solution to the UK's pothole problem, which is estimated to cost £143.5 million a year.

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Feb 6, 2025 · As 5G and 6G networks expand, they promise a future of incredibly fast and reliable wireless connections. A key technology behind this is millimeter-wave (mmWave), which uses very high-frequency radio waves to transmit huge amounts of data. To make the most of mmWave, networks use large groups of antennas working together, called massive Multiple …

Jan 2, 2025 · 5. Benefits of blockchain. Blockchain technology, which allows records to be stored across a network of computers, is set to affect supply chains and different sectors from health care to finance.Blockchain increases transparency and traceability, allowing for the tracking of products from origin to consumer, it also offers enhanced security and improved efficiency with …

Jan 14, 2025 · The United States finalized a rule Tuesday effectively barring Chinese technology from cars in the American market, taking aim at software and hardware from the world's second biggest economy over national security risks. The announcement, which also pertains to Russian technology, comes as outgoing ...

Feb 7, 2025 · Robotics. 3D-printed robots: Soft-jointed swarms tackle tough terrains and tasks. Imagine a swarm of tiny robots, each about the size of the palm of your hand, spreading out over a wildfire-ravaged community, mapping areas contaminated by toxic materials, searching for survivors, identifying areas of rapid ...