A team of paleontologists led by National Geographic Explorer Paul Sereno uncovered a trove of dinosaur fossils in the Sahara ...

TUCSON, Ariz. • Cousins Tanisha Tucker Lohse and Maria Francisco set off from their desert camp around dawn on most early summer days, in search of ripe fruit from the ...

TUCSON, Ariz. — The saguaro cactus is the iconic plant of the Arizona borderlands, and in June and early July, its ...

I trekked through the Sahara Desert with my in-laws after only meeting them a few times. I was nervous, but it was a fantastic trip.

One of the most unique cities I’ve ever visited, one that was a feast for the senses, one that surprised and delighted us – ...

A dust plume from the Saharan Desert covering most of the Caribbean is expected to reach Florida and the Gulf region late this week and throughout the weekend.

SAN JUAN, Puerto Rico — A massive cloud of dust from the Sahara Desert blanketed most of the Caribbean on Monday in the biggest event of its kind this year as it heads toward the United States.

A massive cloud of dust from the Sahara Desert is blanketing most of the Caribbean in the biggest event of its kind this year as it heads toward the United States.

This summer, Saharan dust is expected to blow across the Atlantic Ocean and reach Louisiana. How will the dust impact hurricane season?