National Geographic Explorer Paul Salopek began his continent-spanning walk in Ethiopia in January 2013. Since then, his Out of Eden Walk, tracing humankind's journey out of Africa, has crossed 21 ...

President Donald Trump's territorial assertions have sparked a round of rethinking by mapmakers and teachers, snark on social ...

President Trump's territorial assertions sparked a round of rethinking by mapmakers and teachers, snark on social media and sarcasm by at least one other world leader.

In 1935, homes in Stoner Hill were all modest wooden structures except for three brick homes. Most were bungalows, single shotguns, with some double pen shotguns. A few were one-room small ...

Maps of histoplasmosis, blastomycosis and coccidiomycosis may underestimate the areas of endemicity for these infections because researchers have found diagnoses outside their historically defined ...

Congressman Dan Crenshaw, who represents the Houston area, is pushing forward on plans to rename the Gulf of Mexico.

Delve into the controversy surrounding the renaming of the Gulf of Mexico to the Gulf of America, its implications on international diplomacy, and the significance for the United States.