Wildlife filmmaker Bertie Gregory helped choose the winners of the challenge, saying the collection is proof of how lucky we ...

Hung Vu, 73, a former South Vietnamese army officer who left the country in 1975, poses with a photo of himself taken during ...

"This flight — and the engineering process that led us here — taught us valuable lessons on the design of the next iteration, ...

Amazon has officially begun building its broadband internet service in orbit with the delivery of the first batch of its Kuiper satellites.

Every year, hailstorms cause billions in damage to homes, businesses, and crops, yet how these ice balls of destruction form ...

The "age of stratospheric air" measures the speed of the global transport circulation in the stratosphere, which is crucial ...

Space exploration missions have revealed that polar vortices aren’t uncommon beyond Earth. They’ve been observed throughout ...

NASA's Juno revealed mushballs on Jupiter, reshaping our understanding of deep, violent gas giant storm systems.

A bizarre hailstorm of icy “mushballs” — slushy mixtures of ammonia and water — has been confirmed on Jupiter, where intense ...

Slushy hailstones of ammonia and water were part of a bizarre theory to explain the planet's poorly mixed atmosphere. These mushballs seem to be real, say UC Berkeley scientists.

The 3D picture of Jupiter's troposphere shows that the majority of the weather systems on Jupiter are shallow, reaching only 10 to 20 kilometers below the visible cloud deck or "surface" of the planet ...

Imagine a Slushee composed of ammonia and water encased in a hard shell of water ice. Now picture these ice-encrusted ...