Shannon Beck’s second grade class at Burchfield Primary School was a beehive of activity as her students prepared to launch Remake Learning Days with an actual launch. The kids were among 6,000 first ...

A 9000 meter long magnetic catapult was proposed in 2003 by Warren D Smith, mathematician at Temple University. It was designed to launch 5 meter long, 1 meter diameter projectiles at 2250 gees of ...

Aakyriah Williams, 13, carefully tests her catapult as she joins in the fun at the Go Ballistic mini-catapult challenge Wednesday at Centennial Library, 2227 23rd Ave. in Greeley. The event was open ...

TO KINETIC ENERGY IN THE BLINK OF AN EYE. CATAPULTS ARE A BATTLE WEAPON DATING BACK TO MEDIEVAL TIMES, AND NOW THAT SAME CONCEPT SHAPES OUR DAY TO DAY LIVES. FIRST WARNING METEOROLOGIST MARQUISE MEDA ...

SANTA CRUZ, Calif. — Behavioral-synthesis tools have proven useful for block-level design, but they generally stop there. Mentor Graphics Corp. this week promises to raise the bar with Catapult SL, ...