Image: Saturn's great storm of 2011

These colourful swirls depict an unprecedented storm that played out in the northern hemisphere of the gas giant Saturn from December 2010 until June 2011.

NASA sees Hurricane Blas closing its eye

Hurricane Blas is weakening in the Eastern Pacific Ocean and when the Suomi NPP satellite passed overhead visible imagery showed that the eye of the storm had become filled with high clouds. Infrared imagery, however, still ...

Airplanes make clouds brighter

Clouds may have a net warming or cooling effect on climate, depending on their thickness and altitude. Artificially formed clouds called contrails form due to aircraft effluent, in a cloudless sky, contrails are thought to ...

Image: Space station view of rare noctilucent clouds

Expedition 47 Flight Engineer Tim Peake of the European Space Agency photographed rare, high-altitude noctilucent or "night shining" clouds from the International Space Station on May 29, 2016.

Envisioning supercomputers of the future

Last year, President Obama announced the National Strategic Computing Initiative (NSCI), an executive order to increase research, development and deployment of high performance computing (HPC) in the United States, with the ...

Ten ways advanced computing catalyzes science

When researchers need to compare complex new genomes, or map new regions of the Arctic in high-resolution detail, or detect signs of dark matter, or make sense of massive amounts of functional MRI data, they turn to the high-performance ...

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