New NASA supercomputer simulations show that Saturn's rings may have been formed by a 'massive collision' of icy moons.

Ever wondered what computers NASA uses to execute its ambitious missions, ranging from satellite and rocket launches to space ...

Earth’s oxygen-rich atmosphere, the very thing that allows complex life to exist, may not last forever. Coupled ...

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Have you ever stopped to wonder how forecasters can predict the weather days in advance, or how scientists figure out how the climate might evolve under different policies?