Nearly every spring, swans break their northward migration with a stop in Northeast Wisconsin. That time of year has arrived, ...

As wanderlust drives us toward increasingly off-the-beaten-path destinations, the number of passengers traveling on ...

Antarctica, Earth's southernmost continent, is a place of extremes. Over 99% of Antarctica is covered in ice, which is up to 4.9 km thick inland, and extends over the sea in the form of ice shelves ...

Hit the slopes, reel in brown trout, or pay of visit to a mining ghost-town in this stunning mountain town dubbed the ...

In Charlotte McConaghy’s novel, a family races against time as ferocious storms batter their island in the vast southwestern ...

Hunting enthusiasts moved species like muskoxen and mountain goats to new environments, but their survival in those faraway ...

That helped push combined Antarctic and Arctic sea ice cover — ocean water that freezes and floats on the surface — to a ...

Threats of territorial conquest are once again becoming a central part of geopolitics, driven by a new phase of great-power ...

The world's strongest ocean current could slow as melting Antarctic ice sheets flood it with fresh water, according to research published on Monday that warned of "severe" climate consequences.

One of these remarkable places is the Arctic Coastal Plain. Whale bone pile, Wainwright, Alaska. Over a decade ago, our ...