Start with 12 plastic cups. Use stacks of three, six and three cups to make and dismantle a series of pyramids until you are left again with the original stacks, the 3-6-3 combination. Tyler Ludwig, 8 ...

What do you get when you pair a biomechanics professor with PING’s vice president of performance? Swing speed. Lots of swing speed. Dr. Sasho MacKenzie and PING’s Marty Jertson are two of the ...

Skill, agility, and speed: Welcome to Speed Stacking where it's all in the flick of the wrists. Check it out above.

MILFORD — A room full of Woodland Elementary School students watched in awe Tuesday afternoon as 17-year-old Seamus Stoker whipped a dozen lavender-colored cups in and out of pyramid-shaped stacks.

RACINE, Wisconsin (WTMJ) — In a display more thrilling than you might imagine speed stackers from all over the country spent Saturday in Racine showing off their skills. At Olympia Brown Elementary ...

I’ve been working with U.S. Open champ Matt Fitzpatrick for the last two years in an effort to add speed to his swing, and the results are starting to become apparent. Matt has added 10 yards of ...

SALT LAKE CITY -- An 11-year-old Salt Lake boy is preparing to compete with others from around the world, but it has nothing to do with the Olympics. Doug Brian is on the U.S. speed stacking team. All ...