Two teenagers are in hospital following a collision between a jet ski and a boat at Safety Beach on Victoria's Mornington Peninsula. A man in his 20s was also taken to hospital after a separate ...

[Ivan Miranda] is always experimenting with 3D printing ... the device to other water jet drives on the market. Brushless motors make a great drive solution for RC boats, so we’re sure [Ivan ...

Can you turn 47 pounds (21 kg) of PLA filament into a gigantic working 3D-printed RC car? No, no you can’t — at least not if you eschew proper bearings in favor of printed bushings.