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

Explore the nations that challenge traditional geographical boundaries, like Turkey, Russia, Egypt, Kazakhstan, and Denmark.

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

Unusual radio waves were discovered below the surface of Antarctica over a decade ago, which follow-up studies are trying to explain.

How Europe got Trump to cave on Greenland ...

Deep within caves, high up in the mountains and trekking at the two polar extremes of the earth – Will Smith adventured to ...

External applause compensates for internal incompleteness, and ceremonial success becomes a proxy for governing success.

European leaders are finding a way to speak with one voice against President Donald Trump and they're increasingly willing to ...

Ukraine's President Volodymyr Zelenskyy pauses as he delivers a speech at the Annual Meeting of the World Economic Forum in ...

The global economic system, built on trade and shared rules for 30 years, is breaking apart. Learn about the rising risks and ...

Nigeria’s bronze medal finish at the Africa Cup of Nations should not be treated as consolation. It should be recognised for ...

Chinese Foreign Minister Wang Yi has concluded his Africa visit this week, continuing a 36-year tradition for Africa to be ...