Wave-particle duality is a fundamental fact of the Universe. But we don’t see many objects moving around as waves. This is why it hurts when a golf ball hits you on the head: you and the golf ball are ...
A research team led by Yves Couder at the Université Paris Diderot recently discovered that it's possible to make a tiny fluid droplet levitate on the surface of a vibrating bath, walking or bouncing ...
A PAPER on wave action in relation to engineering structures, by Major D. D. Gaillard, issued as a professional paper (No. 31) of the Corps of Engineers of the United States Army, contains a great ...