Tag: chemistry

Callaway designed its Supersoft golf balls to spin, but not break

Pick up one of Callaway’s ERC Soft, Supersoft, or Supersoft MAX golf balls and they won’t feel soft in your hand. Subject them to a titanium-faced clubhead traveling at 120 miles per hour, however, and that rigid little orb will quickly deform into an ovular glob before springing back into shape. That’s true of all […]

How to remove stains of any kind

Ink stains, coffee stains, grease stains, blood stains, sweat stains, red wine stains—this guide to cleaning spills on your clothes and other fabrics covers them all.