Tech Docs
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Learn how firmware technicians verify signed images, secure boot chains, anti-rollback controls, key handling, A/B updates, and safe field recovery.
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Learn Optical Transport Network engineering: G.709, OPU/ODU/OTU hierarchy, client mapping, multiplexing, switching, FEC, overhead, grooming, and fault isolation.
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Learn how fiber patch panels and optical distribution frames organize, protect, label, splice, route, and maintain high-density fiber connections in data centers and telecom rooms.
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A countdown of ten games that stand out for graphics and visual design in 2026, from Flight Simulator and Alan Wake 2 to Ghost of Tsushima and The Last of Us Part I.
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Scott Parazynski trained to save lives in an emergency room. Then he spent 17 years working in an environment where there is no emergency room at all. Parazynski earned a biology degree from Stanford University in 1983 and graduated with honors from Stanford Medical School in 1989. He completed an internship at Brigham and Women’s…
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Hesai has launched Kosmo, a 3D world data engine combining an AI spatial camera and cloud platform for robot training and physical AI.
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Richard Garriott built one of gaming’s foundational RPG franchises, flew to the International Space Station, explored both poles and descended to Challenger Deep.
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NVIDIA has released Nemotron 3.5 Lightning, a new open AI model designed to make autonomous AI agents faster, more efficient, and easier to deploy on local hardware. Released August 11, 2026, the model uses a 30-billion-parameter mixture-of-experts architecture with only 3 billion active parameters, reducing the amount of compute required for each task. NVIDIA is…
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Hayley Wickenheiser built one of hockey’s greatest careers, then entered medicine and NHL management. Her next chapter is now open again.
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NEURA Robotics has launched Neuron AI, a multimodal robot foundation model combining vision, touch, audio, robot state, language and memory.
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Geoscientist and educator Sian Proctor reached the final stage of NASA astronaut selection, kept building across science and exploration, and eventually became the first Black woman to pilot a spacecraft.
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Engineer data center standby generator systems through correct ratings, capacity, load pickup, paralleling, fuel, controls, testing, redundancy, and failure analysis.
