The Unseen Physics That Powers Your Perfect Tennis Serve

Published on Sept. 6, 2025, 6:24 a.m.

In the mid-19th century, military engineers were vexed by a persistent and dangerous problem. Their new rifled cannons, designe…

The Invisible Physics of the Perfect Tennis Shot: A Deep Dive Into Robotic Trainers

Published on Sept. 5, 2025, 4:45 p.m.

For anyone who has ever tried to master the elegant arc of a topspin forehand, the frustrating truth is that progress is forged…

Sports Attack Hack Attack Softball Pitching Machine: Master Any Pitch

Published on March 3, 2025, 3:42 p.m.

For over a century, the solitary quest of the batter has remained unchanged: countless hours spent trying to master the split-s…

Robo-Pong 3050XL: Your Personal Table Tennis Training Partner

Published on March 3, 2025, 1:25 p.m.

The sound is unmistakable to anyone who has pursued a passion in solitude. In a quiet room, a garage, or a basement, it’s the r…

Junior Hack Attack Softball Pitching Machine: Master Pitching Mechanics & More

Published on March 3, 2025, 3:22 p.m.

Every softball player, coach, and dedicated parent knows the sight: a pitch that seems to have a mind of its own. It darts, it …