It's another meteoric rise for what's called the largest piece of Mars on Earth. The 54-pound rock fetched nearly $5.3 ...

The red, brown and gray hunk is about 70% larger than the next largest piece of Mars found on Earth and represents nearly 7% ...

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

The U.N.'s food agency says it will suspend various food and nutritional assistance in vulnerable countries across West and ...

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 ...