Spin

from WIRED THE MIND-BENDING PHYSICS OF A TENNIS BALL’S SPIN by NICK STOCKTON GETTY IMAGES TENNIS HAS BEEN called the game of inches, of kings, of poets, of love, of errors, of endurance, of a lifetime. But those are mostly metaphors. Really, tennis is the game of spin. Watch Novak Djokovic send arcing yellow streaks from beyond […]