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New 4,300-mile-long internet cable will shuttle data along the ocean floor at 1 million gigabits per secondPetal, the world's first petabit transoceanic fiber cable, could theoretically support simultaneous music streaming for 75% of the world's population.
7 Commentscommunications -
Physicists claim they can predict when AI will turn dangerousA new mathematical formula tracks an AI's internal "compass needle" to flag undesirable outputs before they happen.
2 Commentsartificial-intelligence -
'Autonomy always begins with something a human hands it': Who's responsible when an AI agent goes rogue?Analysis Hacking incidents by AI agents are creating a legal minefield. The developers and deployers of rogue bots could be held liable.
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Self-driving, solar-powered cars that talk to each other? What vehicles might look like in 10 years.Feature Car technology is making rapid advances, and the car you will drive in 10 years may be very different from the one you're driving today.
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Cool chemistry trick allows new tattoos to 'turn on and off'Researchers created multicolored tattoo inks that are activated by different wavelengths of light, allowing people to hide their tattoos in different scenarios.
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South Korean 'robot dog' became first to run a marathon on a single battery charge — now we know howA quadruped robot scampered more than 26.2 miles of uneven, hilly terrain alongside human runners without needing to be recharged.
robotics -
OpenAI claims we've entered the AGI era — has GPT-6 Astra really demonstrated general intelligence?Analysis OpenAI says its newly launched GPT-6 Astra model brings humanity to the threshold of AGI, but external evaluators argue that inflated lab metrics and opaque testing obscure its true reliability.
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Roboticists showcase tiny, frog-like robot that can hop across wet surfaces and swimA palm-sized robot inspired by frogs uses snapping rods to jump, swim and navigate an obstacle course.
robotics -
New quantum chip taps into weird quasiparticles to get qubits to communicate over long distancesScientists have developed a new type of architecture for quantum computing chips, and it could pave the way for machines capable of large-scale processing.
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