Did Edison accidentally make graphene in 1879?

Rice University chemists replicated Thomas Edison’s seminal experiment and found a surprising byproduct. Graphene is the thinnest material yet known, composed of a single layer of carbon atoms arranged in a hexagonal lattice. That structure gives it many unusual properties that hold great promise for real-world applications: batteries, super…

TR-49 is interactive fiction for fans of deep research rabbit holes

Dense narrative deduction game tells a compellingly academia-tinged sci-fi tale.  If you’ve ever fallen down a Wikipedia rabbit hole or spent a pleasant evening digging through college library stacks, you know the joy of a good research puzzle. Every new source and cross-reference you find unlocks an incremental understanding…

Tesla kills Autopilot, locks lane-keeping behind $99/month fee

​With falling sales and shrinking profits, the recurring revenue will be most welcome.  Love it or hate it, Tesla has been responsible for helping to shape the tastes of automotive consumers over the past decade-plus. Over-the-air updates that add more features, an all-touchscreen human-machine interface, large castings, and hands-free driver…