icebreaker ships

Icebreakers Smash Frozen Arctic Ocean in Surprising Ways

BY Kit Eaton | 06-29-2010 | 9:05 AM | INNOVATION

Frozen ocean, big boats, powerful engines and deliberate, full-speed collisions, icebreakers are ships we tend not to think much about, but they're worth a longer look. They don't work how you think they might.NASA's just published a ...READ MORE›