Four Danish engineering students have captured global attention with their groundbreaking 3D-printed drone that can fly through the air and swim underwater, switching between both with ease. The ...

A group of electronics students at Denmark’s Aalborg University made a splash with their bachelor’s project recently, presenting a 3D-printed drone that can interchangeably fly and swim. A ...

Home > Science Tiny 3D Printed Robot Uses Magnets to Fly The drone is roughly the size of a pencil eraser and needs no onboard battery to zip through the air.