monster machines
This Super Icebreaker is Heading to Antarctica to Free Two Frozen Ships – Updated

It may not be the largest or most powerful ice breaker ever to set sail (that record is held by Russia's nuclear-powered NS Yamal), but America's Polar Star is easily one of the most badass. This 75,000 horsepower ship can crush a two-storey ice wall in a single swipe of its mighty bow. Read More >>