The U.S. Coast Guard faces a tough choice: revive the broken Polar Sea with a hull-cutting engine replacement or buy Aiviq, a privately owned ice-capable tug that may not even meet military standards.

After developing the technique some five years ago, Aker Arctic has now completed the research required to get its new design ...

I’ve just come back from Finland, where I spent time interviewing several people in the country’s maritime industry. The Finns hope to work more closely with the US on building icebreaker ships for ...

During their high-risk dives beneath the sea ice, the research team made remarkable discoveries: Greenland sharks gliding at 20m depths, vibrant nudibranchs (sea slugs) and starfish thriving in the ...

Salvage work begins to refloat Dutch ship Thamesborg, grounded in Northwest Passage north of Gjoa Haven, Nunavut ...

The research icebreaker "Polarstern 2" is being fitted with the world's largest 360-degree propulsion systems. But it will be a while before the ship sets sail.

On her first-ever cruise, Maryam Siddiqi learned how a journey by water is the only way to discover the most far-flung landscapes ...

More than 3,000 kilometres north of the nation’s capital, soldiers, ships and aircraft of Canada’s Armed Forces gathered this week in one of the most remote areas of the country to answer one question ...