Hacksmith Industries on MSN

We Built Iron Man’s Vortex Cannon! Insane Leafblower Power!

Inspired by Tony Stark’s tech, we built and tested a real-life vortex cannon—basically the world’s most insane leafblower.
Stars Insider on MSN

The most impressive things ever made with a 3D printer

But one of the most fascinating revolutions happening in labs around the world is the rise of 3D printing. From things you ...