Snow has fallen in Chile's Atacama Desert — the driest desert in the world — creating a surreal and rare natural spectacle, ...

Below are five travel itineraries offered by Vietnam travel agencies for tourists who want personal experiences and cost from ...

Tapping into the astrotourism trend, Smithsonian Journeys will offer two itineraries next year dedicated to celestial wonders.

A hidden box-lattice suggests groundwater sculpted Mars long after surface water fled; Curiosity’s drills aim to confirm the tale.

Atacama is a deposit in the Chilean desert, rich in metallic mineral resources (copper, gold, silver and iron, lithium, sodium nitrates and potassium salts). The southern part of the Atacama Salar ...

Astronomers have spotted unusual molecular activity in the largest Oort Cloud comet, comet Bernardinelli-Bernstein (C/2014 ...

Chile’s Vera C. Rubin Observatory, home to the world’s largest digital camera, has released its first cosmic images, helping astronomers study solar system formation and assess asteroid threats to ...