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World's smallest QR code can store data for thousands of years — but you need an electron microscope to see itScientists created a tiny matrix that stores data by etching its grid into a thin ceramic film with a focused ion beam.
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Humans are being replaced by machines in the food supply chain — and it's leading to truckloads of wasteA researcher explores how AI is being used to optimize food delivery, which may not always be a good thing.
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Anthropic collides with the Pentagon over AI safety — here's everything you need to knowAs Anthropic releases its most autonomous agents yet, a mounting clash with the military reveals the impossible choice between global scaling and a "safety first" ethos.
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China puts a sodium-ion battery into an EV for the first time — it can drive 248 miles on a single chargeA new vehicle is the first mass-produced passenger EV with a viable sodium-based alternative to conventional lithium-ion batteries.
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Sodium-ion batteries are getting ready for prime time. How can they improve EVs?With potential safety improvements and lower manufacturing costs, Na-ion batteries are coming of age at precisely the right time.
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Chinese EV maker claims it's engineered the world’s first semi-solid-state EV battery with huge 620-mile rangeThe experimental manufacturing process could one day deliver a vehicle with a 1,000-plus mile range, researchers say.
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Meet the world's smallest AI supercomputer — it packs 'doctorate-level intelligence', its makers say, and can fit into your pocketThe portable computing powerhouse is capable of running 120-billion-parameter LLMs, roughly three times larger than GPT-3, without needing to access the internet or the cloud.
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Best cameras for wildlife photography 2026: Shoot nature like a proBUYING GUIDE We've rounded up 9 of the best wildlife cameras for beginners and pros — all with stunning resolution and lightning-quick burst speeds to ensure you never miss a shot.
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Scientists made AI agents ruder — and they performed better at complex reasoning tasksA new project allowed AI chatbots to interrupt, stay silent or speak up the way humans do in conversation, and it made them smarter and more accurate.
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