The largest piece of Mars ever found on Earth was sold for just over $5 million at an auction of rare geological and ...

The largest-known piece of Mars ever found on Earth is going up for auction on Wednesday and could fetch as much as $4 ...

Sotheby's is putting some rare items up for auction, including what it calls the largest piece of Mars ever found on Earth.

The Sebeiba festival, a 3,000-year-old tradition of the Tuareg people, takes center stage in Djanet, an Algerian oasis town in the Sahara. The 10-day event features dances, chants and a ...

President Donald Trump on Friday toured the devastation from catastrophic flooding in Texas and lauded local officials amid ...

A Las Vegas BBQ restaurant owner watches his Texas hometown get devastated by floods while preparing to open a new location ...

Hope of finding survivors of the catastrophic flooding in Texas dimmed Tuesday, a day after the death toll surpassed 100, and crews ...

Dust from the Sahara Desert, once a massive lake, travels across the Atlantic Ocean. This dust, rich in potassium and iron from dead diatoms, fertilizes the Amazon rainforest. The Amazon River then ...

The dust hurts air quality not only by giving skies a milky haze, but also by aggravating respiratory problems and triggering allergy-like symptoms.

The Sahara Desert, known for its extreme dryness and harsh climate, has experienced flooding for the first time in decades, triggering alarm and panic among scientists worldwide. This rare and ...