US races to develop AI-powered, GPS-free fighter jets, outpacing China ( interestingengineering.com )
![](https://kbin.chat/media/cache/resolve/entry_thumb/b1/1b/b11b5cc25826d46c7160f16a8e2398decfa37d415955fff4046a7e213c541d4d.jpg)
Solar power and storage prices have dropped almost 90%::undefined
cross-posted from: https://lemmy.ml/post/17201348
cross-posted from: https://lemmy.ml/post/17201348
the paper: Ultrahigh-mobility semiconducting epitaxial graphene on silicon carbide
SR-72: US secret hypersonic jet to allegedly break sound barrier in 2025 | Believed to be a top-secret project of the US Air Force, the SR-72 is touted to reach over 4,000 mph (6,437 kph), making i...::undefined
cross-posted from: https://lemmy.ml/post/16202201...