An explosion on Mount Spurr could generate massive cloud of ash, which could mess with airplanes and cause issues for humans.

Space exploration missions have revealed that polar vortices aren’t uncommon beyond Earth. They’ve been observed throughout the solar system, on every planet and moon that has enough of an ...

Exclusive: Air traffic controller Laura Downey said on a typical day she could deal with several medical emergencies such as ...

Choose from Peak Above Clouds stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video Back Videos home Signature collection Essentials ...

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The upshot is that Webb was able to analyze the spectra from the background galaxy ... The empty area above the roiling clouds comes from the intense ultraviolet radiation from a cluster of ...

(CNN) — Another F/A-18 Super Hornet fighter jet from the USS Harry S. Truman aircraft carrier has been lost in the Red Sea, the second jet lost from the carrier in just over a week, four people ...