In the 1980s, Messerschmitt‑Bölkow‑Blohm secretly developed Lampyridae, code-named “Firefly,” a faceted stealth-fighter concept designed to outperform the F‑117 in radar invisibility. Built ...

On Friday, we reported on Tesla’s Optimus humanoid robot program, which may fall well short of Elon Musk’s ambitious goal to ...

Chinese media tested the driver-assist systems of 36 cars in real highway situations and had a wide range in results, but ...

Tesla is offering discounts and incentives on all vehicles as sales decline. Offers include free FSD transfers, trials.

Tesla launched on June 22, 2025 a small pilot program for its robotaxi service on public roads in Austin, Texas. The new ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Makers of the chatbot program Grok apologized for "horrific behavior that many experienced" after users reported multiple ...