The organic molecules could come from life or from ordinary chemistry — only samples returned to Earth can settle it.

A study examining air quality and respiratory health in communities surrounding the Salton Sea in Southern California shows ...

AUSTIN (KXAN) — It happens like clockwork every year, but as summer arrives so does a seasonal visitor from across the Atlantic: Saharan dust. Massive plums of the dust, which originate in the Saharan ...

Florida will not be setting new hot records, but it will be extremely humid, and the temperatures will feel above 100 F every afternoon throughout the holiday weekend. How about the rain? There are ...

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Some of the most intimidating sights in nature are rolling dark clouds of sand and dust that engulf everything in their path, a phenomenon that turns day into night and wreaks havoc everywhere from ...

Fossils unearthed in Ethiopia are reshaping our view of human evolution. Instead of a straight march from ape-like ancestors to modern humans, researchers now see a tangled, branching tree with ...

A new era is born in the action-packed Jurassic World Evolution 3: Rebirth Expansion. Delve into a game expanding narrative inspired by the dramatic events of Jurassic World Rebirth. Take control of ...

Humans broke the environment — but we can heal it, too. Up From Dust is a podcast about the price of trying to shape the world around our needs, as seen from the Great Plains and the Midwest. Host ...

If you’ve been in Arizona during monsoon season, you’ve probably encountered a haboob. Perhaps you’ve gotten a push alert — is there a more Arizona phrase than “haboob alert”? — or maybe you’ve been ...