Use a combination of simple machines to build a catapult. Use a combination of simple machines, a lever, and an axle to build a catapult, and then use the catapult to conduct a simple investigation ...

Robinson, Ill. (WTWO/WAWV)— 150 high school students from 13 different high schools in Illinois left the classroom to test ...

How do you build the quantum catapult? The quantum catapult is a late-game megastructure in most cases, though the new Slingshot to the Stars Origin lets you have it right away. You can only choose to ...

HAMPTON ROADS, Va. - Many kids are still stuck at home and parents are running out of fun activities for them to do! Luckily, Jupiter Jen has a fun way to make a mini catapult and teach children about ...

Learn to build a candy catapult today at the Kids Space at the Cincinnati Museum Center Learn to build a candy catapult today at the Kids Space at the Cincinnati ...

SpinLaunch, a company that aims to turn the launch industry on its head with a wild new concept for getting to orbit, has raised a $35M round to continue its quest. The team has yet to demonstrate ...

Mark Williams, a world history teacher at Independence High School, sets up the trebuchet behind the school on Friday, March 9, 2018, in Provo. Williams and his students built the trebuchet as a part ...

Forbes contributors publish independent expert analyses and insights. I'm a global philanthropy advisor and author of Delusional Altruism. The problem with planning, as I’ve learned from my business ...