Explore the dynamics of spring-launched projectiles in **“Understanding Spring-Launched Ball Motion And Maximum Height.”** This tutorial breaks down how a ball behaves when launched by a spring, ...

Learn the principles of projectile motion by analyzing how far a ball travels when launched from a table. This tutorial breaks down the equations, calculations, and reasoning step by step, helping ...

A new ship with high-tech sails which harness the same wind power that makes a "curve ball" in football is going into service in Lancashire. The Stena freight ferry is equipped with towers called ...

SANTA ANA, Calif -- A demonstrator was hit in the face with a projectile fired by a federal officer at close range during a Southern California protest, leaving him bloodied and with serious injuries, ...

Every four years, soccer fans around the world glue their eyes to LED screens as they watch their favorite teams compete against each other for the chance to win the coveted FIFA World Cup trophy.

Every four years, soccer fans eagerly await the sport’s biggest event: the International Federation of Association Football (FIFA) World Cup. But before each dramatic kickoff, artists and researchers ...

UPDATE: Adidas officially unveiled the 2026 FIFA World Cup’s new Trionda ball on October 2, 2025, in New York City. We have added a photo from this unveiling to the below story about the mathematics ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Gravity seems like a predictable, even mundane, aspect of ...

CHARLOTTE, N.C. — Padraig Harrington and his caddie (Ronan Flood) and swing coach (Pete Cowan) were on the practice tee, here on a muggy, still Thursday afternoon, here at Quail Hollow, site of this ...