A Methuen woman will set out on a global challenge to complete seven marathons on seven continents in seven consecutive days ...

Australia stands unique as the world's only country that is also an entire continent. This 'land Down Under' experiences ...

This video ranks all seven continents based on their largest invasive species. Each segment uses visual comparisons to show how size and adaptability influence ecological impact. Footage highlights ...

Memorizing seven continents feels settled, like learning the alphabet. A new study argues the ground rules are less tidy.

After circling the globe and stepping foot on all seven continents, you start to notice patterns. Not the kind you get from ...

For the second time, Paul Box completed seven marathons on seven continents in seven days ...

A veteran who lost both his legs became the first double amputee to reach the summit of the highest peaks on every continent ...

Methuen woman Sandy Lehane aims to run seven marathons on seven continents in seven days to support the Michael Lisnow ...

Will Smith travels "Pole to Pole" across all seven continents in National Geographic's new docu-series, premiering January 13 ...

At just seven years old, Wilder McGraw has embarked on the ultimate adventure, inspiring travelers everywhere by visiting all ...

What began as an unplanned streak of family trips morphed into a globe-trotting mission, culminating with an Upper West Side couple's 7-year-old shuffling across Antarctic ice this fall, bundled tight ...

For the first time, productions by transgender communities, sex workers, senior citizens, and other underrepresented groups will be featured.