In the northern hemisphere, the vast majority of tornadoes (more than 95 percent) rotate counter-clockwise–the same spin as a low pressure system. At low levels, air spirals into a tornado in a large ...

Just as the Earth, Moon, and Sun rotate, galaxies also rotate, and there are two directions: clockwise and counterclockwise. If the universe were completely random, the proportion of galaxies rotating ...

There are no rules stating figure skaters must turn either clockwise or counterclockwise, and the difference in preference was on full display during the 2022 Winter Olympics. Announcer Johnny Weir ...