Explore how to create a unique and functional bamboo catapult for hunting in this step-by-step DIY tutorial. Using simple materials like bamboo and elastic bands, this project is perfect for anyone ...

There are dozens of types of drones in production.

Soldiers attach canisters to them to create weapons capable of spitting out molten metal that burns at 4,400 degrees.

New research indicates some of the architecture’s oldest and most reliable designs can be built even better thanks to insect ...