WhistlinDiesel on MSN

I built a 40,000 lb monster truck and destroyed everything

They said it was impossible. They said it would cost too much money. They said no truck that big could ever actually move. So I built it anyway. What started on blocks turned into a 40,000 lb monster ...
Interesting Engineering on MSN

US Apache attack helicopter shoots new 30mm rounds to blow up drones midair

The US Army has live-tested an AH-64 Apache attack helicopter firing the 30×113mm XM1225 ...