Sixteen bowling balls strung from a wooden frame swing back and forth in unison, then in an undulating curve, then into seeming chaos before lining up once again. Each bowling ball takes a slightly ...
Which will hit the ground first when you drop them together from the same height: a bowling ball, or a feather? Now suck out all the air in the room, and turn on a high-speed camera and watch the ...
Most of us would never purposely stand in front of a swinging bowling ball. But if you trust science, there is no need to worry if you do. STEP 2: Attach the string to the ceiling. Make sure the apple ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results