Hydrophilic coating makes for unflappable golf balls

The upcoming U.S. Open has professional golfers and spectators looking forward to getting on the green. But the grass’s condition, regardless of a player’s skill, can drastically skew the chances of a winning putt. Now, scientists can slow the roll of a golf ball on a lightning-fast, dry course and speed it up on a sluggish, wet course thanks to a coating that soaks up water molecules without interfering with the ball’s aerodynamics. The upcoming U.S. Open has professional golfers and spectators looking forward to getting on the green. But the grass’s condition, regardless of a player’s skill, can drastically skew the chances of a winning putt. Now, scientists can slow the roll of a golf ball on a lightning-fast, dry course and speed it up on a sluggish, wet course thanks to a coating that soaks up water molecules without interfering with the ball’s aerodynamics. Biochemistry Materials Science Phys.org – latest science and technology news stories