Flying ‘Robotic pigeon’ brings us closer to bird-like drones
Engineers created PigeonBot, adding pigeon feathers to a flying robot
Tag: Airplanes
NASA’s morphing wing will make airplanes smoother, more efficient
Taking a cue from nature.
First peer review paper on chemtrails finds exactly what you’d expect — it’s all pseudoscience
Of course, it could just be The Government covering up. Spooky stuff.