According to Duke Engineering, their axial engine is the most efficient and lightest engine you can put in boats, light aircrafts, and generators—the mechanical engine of the (near) future! Maybe. I don’t know if their claims are true and I don’t really care. I just love watching it in action in this eternal gif. Read more…
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This is the weirdest engine I have ever seen
Dubai has unveiled plans for the world’s first indoor, climate-controlled neighborhood— a 450-hectare city area with a retractable glass roof and the world’s largest shopping center. This sounds to me like the hell on earth but I better get used to it: Every major city will probably be like this by the end of the century. Read more…
This is the mother of all hacks, the genius device that saved the Apollo XIII crew from dying in their emergency return to Earth, as photographed during that trip using one of their Hasselblad cameras. Here are the actual step-by-step instructions that helped turn this mission into NASA’s most successful failure ever. Read more…
This is the USS Iowa, the first of the largest, most powerful battleship class ever in the United States Navy, equipped with nine 406mm cannons that could fire nuclear shells —the only American ship in history with this capability. This photo series is old but still stunning. Read more…
Elon Musk just said that his SpaceX spaceships will get humans to Mars by 2026, with or without NASA. It may seem cocky, but coming from a man who has built this entire company so he can die on Mars —and to “help ensure the survival of humanity”—those words are not to be taken lightly. Read more…