This week, heightened solar activity is stirring Earth’s magnetic field, setting the stage for a northern lights sky show, ...

The extent and speed of ice moving off the ice sheets of Greenland and Antarctica into the sea—an important dynamic for ...

Two Holland America Line cruise ships departed this past Sunday on epic cruises that will spend the next several months ...

An incredible ski vacation doesn't have to mean visiting the Rockies or the Alps. There are ski resorts and backcountry ...

How might we prevent sea-level rise? Satellite-based radar, solar-powered drones, robot submarines and lab-based ‘artificial glaciers’ could all play a role ...

Once the world reopened, the Lippe-McGraws were back in motion. There was Nevis, a tiny island in the Caribbean Sea, at age 3 ...

After 10 days with only the open ocean and the occasional iceberg at our sides, sailing into the sea ice felt like crossing ...

When we think of global warming, what first comes to mind is the air: crushing heat waves that are felt rather than seen, ...

Planes crossing the top of the world have become so normal that most people barely notice them anymore. Even so, hardly any ...

From cargo-passenger hybrids in French Polynesia to glamorous riverboats on the Nile, small ships offer a more intimate, ...

That ethos continued in 1993, when Damon and Deanne Howes headed into the wilds of south-western Tasmania (Issue 36, Oct–Dec ...

Greenland’s remote eastern fjords are a place of elemental beauty, where glaciers carve through the land, musk oxen roam ...