Engineering
Metamaterials are composites with a very precisely controlled structure. It is this structure that determines the properties of the metamaterial, not the substances it is made of. Typically, a metamaterial consists of repeating ...
Feb 3, 2026
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Internet
More than 35 years after the first website went online, the web has evolved from static pages to complex interactive systems, often with security added as an afterthought. To mitigate risks, developers use security headers ...
Feb 3, 2026
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Machine learning & AI
Meet OpenClaw: the AI assistant that promised to be your dream intern, terrified cybersecurity experts, and now thrives on chatbot-only social media—all in just a few weeks.
Feb 3, 2026
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Computer Sciences
By now, it's no secret that large language models (LLMs) are experts at mimicking natural language. Trained on vast troves of data, these models have proven themselves capable of generating text so convincing that it regularly ...
Feb 3, 2026
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Energy & Green Tech
As we shift toward more sustainable fuels, natural gas and biogas, which mainly contain methane (CH4), have become important sources of energy and raw materials for chemical production. However, these gases also contain impurities ...
Feb 3, 2026
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Energy & Green Tech
As the world races to electrify everything from cars to cities, the demand for high-performance, long-lasting batteries is soaring. But the uncomfortable truth is this: many of the batteries powering our "green" technologies ...
Feb 3, 2026
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Machine learning & AI
As the International Olympic Committee (IOC) embraces AI-assisted judging, this technology promises greater consistency and improved transparency. Yet research suggests that trust, legitimacy, and cultural values may matter ...
Feb 3, 2026
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Energy & Green Tech
As Winter Storm Fern swept across the United States in late January 2026, bringing ice, snow and freezing temperatures, it left more than a million people without power, mostly in the Southeast.
Feb 3, 2026
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Engineering
If you break open a chicken bone, you won't find a solid mass of white material inside. Instead, you will see a complex, spongelike network of tiny struts and pillars, and a lot of empty space.
Feb 3, 2026
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Automotive
China will ban hidden door handles on cars, commonly used on Tesla's electric vehicles and many other EV models, starting next year.
Feb 3, 2026
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