5 facts about ‘Ghost Riders in the Sky’ Journey and landing: Launched on January 15, Blue Ghost spent around 45 days travelling to the Moon, conducting system health checks and initiating ...

Noctilucent clouds (NLCs), or polar mesospheric clouds, are breathtaking to see. And these are no ordinary clouds. They form in the highest part of our atmosphere, at an altitude of 80 kilometres.

Cloud computing and blue-sky thinking: An atmospheric scientist illuminates the science of clouds in Earth’s sky and beyond Studying the physics and microphysics of cloud formation and behavior in the ...

Back to Article List Electric-blue ice clouds seeded by meteor dust have been spied over Antarctica by a NASA spacecraft Not to worry, this is normal. But climate change may be playing a role.

Saginaw Blue sky provides hope behind gray clouds of economic woe Published: Apr. 28, 2009, 4:38 p.m. By Bill Cornish | The Saginaw News ...