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

For centuries, humans have lived underground. Today, that ancient practice is under dire threat—even as cave life makes more ...

Discover how Africa is combatting the encroachment of the Sahara Desert in this insightful video. - **0:00** Introduction - * ...

In mid-July, the AccuWeather tropical experts are closely monitoring two areas in the Atlantic Basin for possible tropical ...

Sand and dust storms affect about 330 million people in over 150 countries and are taking an increasing toll on health, ...

The Sebeiba festival, a 3,000-year-old tradition of the Tuareg people, takes center stage in Djanet, an Algerian oasis town ...

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

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

Thunderstorms and torrential rain triggered deadly flash flooding along the Guadalupe River in south-central Texas, killing ...