The first icebreaker was a wheeled steamer that cleared ice in the harbor of Philadelphia. Requirements for icebreakers have been tightened, so wheels were replaced by vents and turbines ...

MOSCOW, February 16. /TASS/. The cost of a project to build the world’s biggest Lider (Leader) nuclear icebreaker is 1.3 billion rubles (about $22.7 million), head of Moscow’s representation ...

President Donald Trump is continuing his first-term focus on building a big, new American icebreaker fleet. Days after his second inauguration, the president broke from a North Carolina hurricane ...