I don't see myself jumping from one roof to another without breaking all my bones. However I can clearly do this thing I named Horizontal Parkour. The guys that made the video claim they can do some parkour tricks in the real life, but I bet that wouldn't be as fun to watch as this:
Wind turbines are big on power and marvels to look at. They're also rather inefficient. So some scientists thought about it, talked, and figured out a way to increase their power output tenfold. All by staring at fish!