Using Japan's most powerful supercomputer, researchers reproduced cases of clear air turbulence around Tokyo. They simulated the fine vortices responsible for this dangerous phenomenon. The usefulness ...

Through the centuries, scientists and non-scientists alike have looked at the night sky and felt excitement, intrigue, and overwhelming mystery while pondering questions about how our universe came to ...

This visualization shows moderately large pressure fluctuations within a 35-trillion-grid-point turbulence simulation, including 5x and 25x zoom-in views. The negative fluctuations organize into ...