From glacial landings and penguin encounters to kayaking, whale watching and life aboard the MS Fridtjof Nansen, the journey ...

Animals have evolved to sleep in extreme ways — for example, taking micro naps during parenting, sleeping on the wing during ...

I’ve just stepped off Celebrity Edge on a day excursion in Eden, about 220 nautical miles south of Sydney on New South Wales’ ...

With its preserved old town and festive décor, Monschau offers one of Germany’s most charming Christmas market experiences.

Every animal with a brain needs sleep — and even a few without a brain do, too. Humans sleep, birds sleep, whales sleep and even jellyfish sleep. Sleep is universal “even though it’s actually very ...

The chance to sail off on a voyage around the globe, leaving all your worries and cares behind, is surely the ultimate travel ...

We begin on the frozen Arctic Ocean. It's the end of winter, and as the sun returns, two polar bears meet on the ice. Usually ...