A polar air mass has brought record low temperatures to Argentina, Chile and Uruguay, causing at least 15 deaths and forcing ...

From a nine-month trek to a 20,000-mile motorcycle odyssey, these books will transport you across continents encourage you to ...

In the bone-dry heights of Chile’s Atacama Desert, scientists have just flipped the switch on a machine that could rewrite the story of the universe. Perched atop the Vera C. Rubin Observatory is the ...

But hikers can be stubborn, and when the scenery is beautiful enough, nothing will deter them. One bold practice is "dry camping," when hikers sleep overnight in places that have no fresh water.