As President Donald Trump's whims reverberate across the world, one particular Chicago group — globe and mapmakers — rise to meet the challenge.

There are eight countries around the world that are known to have nuclear weapons, and there are fears that Iran could join ...

The work was found in a rock shelter located to the south of Paris, France, that features prehistoric engravings ...

He conquered land across three continents, ruled over states from Egypt to modern-day India, and never lost a battle – before ...