A new study shows that natural dust particles swirling in from faraway deserts can trigger freezing of clouds in Earth's Northern Hemisphere. This subtle mechanism influences how much sunlight clouds ...

America’s deserts aren’t barren wastelands—they’re living time capsules where 250-foot dunes, 40-foot saguaros, and 2-billion ...

A family returns to Mexico to rewrite a cursed sailing trip-and finds magic in windblown anchorages and wildlife-rich waters.