Hardware

In the HR 8799 system, a planet seven times Jupiter's mass spins six times faster than a nearby brown dwarf. That contrast is now the clearest evidence yet that planets and brown dwarfs form differently — and spin is the diagnostic astronomers have been missing.

The paper demonstrates genuine quantum noise reduction in a levitated mechanical system. The acceleration sensing claim comes from a press release, not the data.

The 0.018 mm² graphene detector pushed multi-Gbps over three meters at room temperature with no applied voltage. Real physics. No industry partner. No 6G standard. Headlines are doing a lot of work here.

11 years. $23M. 45 pounds of 3D-printed titanium. And a blinking fault light on day 2 of the first Moon mission in 52 years.

Denso bid $8.3B for Rohm in March. Three weeks later, Toshiba and Mitsubishi made a counter-offer. The real prize: SiC substrate supply for every EV maker on the planet.

Meta and OpenAI asked Arm for finished silicon three years ago. Apple and Qualcomm stayed away from the launch. That tells you everything about who wins and who loses on the $100B AGI CPU bet.

The physics of Venus kills electronics in under three hours. Delft University of Technology thinks 200 days is possible. Here is why that is a heat-transfer problem, not a materials problem.

A neural network told engineers to make a transistor bigger. The correct answer was smaller. A University of Florida paper shows causal AI gets analog circuit design right where standard neural networks get the direction completely backwards.

Synopsys, Intel, AMD, and Nvidia just spent a conference panel agreeing on something unusual: the tedious parts of chip design are about to get automated. The people building the tools say it will take two years. The startups trying to build around them think that is too generous.

The question is not whether commercial satellites can track space objects. They now demonstrably can. The question is what happens when anyone with a subscription can buy the same data.

The Orion spacecraft sitting on that rocket was tested in Ohio, calibrated in Ohio, and built by a supply chain anchored in Ohio. Tonight is the latest stress test of a 60-year aerospace bet no other state can replicate.