Quantum A quantum sensor’s missing photons have a new way out Aligned defects and nanopillars made selected silicon-carbide emitters brighter in a lab. Yield and system integration remain the harder scale tests. 30 Sep 2026 3 min read
AI AI tutors passed the one-hour test. What about the next month? A randomized GRE study found immediate learning gains comparable to human tutoring. It did not test retention, classrooms or solo practice. 30 Sep 2026 4 min read
AI Claude opens the lab door. Who holds the key? Anthropic is giving vetted life-science teams broader AI access. The trade moves part of the safety burden from blocked requests to institutional oversight. 30 Sep 2026 3 min read
Robotics A robot can ace the lab and still fail the library Three years of tests in parks, an underpass and a library show why task scores, interaction, safety and economics must be judged together. 30 Sep 2026 4 min read
AI The cheapest memory for an AI agent may be forgetting CliffCompaction drops old tool output instead of summarizing it. Coding benchmarks improved while model-usage costs fell—but lost history can still matter. 30 Sep 2026 4 min read
AI DeepMind wants to shape the world after AGI The DeepMind Institute puts work, ownership and public agency on its agenda. Its economic scenarios are proposals—not forecasts—and its policy-rating panel is simulated. 16 Sep 2026 3 min read
Robotics Digit 5’s most important move may be stopping Agility’s next humanoid is designed to work close to people. Safe interruptions and predictable behavior will matter as much as lifting ability. 16 Sep 2026 2 min read
Compute AI’s power problem is also a scheduling problem NVIDIA reports more AI output within a fixed power budget. The important distinction is between using capacity better and postponing work. 16 Sep 2026 2 min read
AI AI can propose new materials. The lab decides what works. MatBrain narrowed 30,000 proposed structures to 38 candidates in 48 hours. Human researchers chose what to test. The useful question is how much work that shortlist saves. 14 Sep 2026 3 min read
Quantum Quantum computing needs a better test than qubit count A bigger quantum computer can still fail at the calculation that matters. QUOPS and CUDA-Q Logical offer clearer ways to judge what a machine can do. 14 Sep 2026 3 min read
Biotech A brain implant decodes words and gestures at once Two people with paralysis used brain signals to display words and animate an avatar’s gestures. The experiment opens a bigger question: how much control does the person have over what the screen expresses? 14 Sep 2026 3 min read
AI Trump Wants to Win AI. Who Gets to Set the Speed? Trump rejects the AI slowdown as China challenges its terms. Behind the clash lies a harder question: who controls a race that may begin accelerating itself? 14 Sep 2026 8 min read
