NeoAviator on Instagram: "Aviation enthusiasts recently captured rare footage of an experimental aircraft developed by Stratolaunch, an aerospace company based in the Mojave Desert. Known as Roc, the aircraft holds the title of the world’s largest flying airplane. Its design is impossible to miss — resembling two Boeing 747s fused together, connected by an enormous wing with a wingspan longer than a football field. Built to serve as a mobile launch platform, Roc recently completed a series of su

EcoClaws on Instagram: "In Japan, researchers are using smart walkways to turn everyday activities into clean energy 4. These roads are embedded with special piezoelectric material that can collect kinetic energy from pedestrians' footsteps. When people walk, run or jump, the road surface is slightly deformed, creating mechanical pressure. Piezoelectric crystals convert this pressure into electrical energy. This energy can be used to illuminate street lights, power public displays, and even moni

A military helicopter undergoes an experimental transformation into a futuristic bipedal robot