If NASA is ever to achieve human missions to Mars and beyond, astronauts will have to drink recycled fluids as weight and space restrictions mean that transporting fresh water isn’t feasible. NASA ...

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Comet Pan-STARRS has survived its encounter with the sun and is now emerging from twilight in the sunset skies of the northern hemisphere. A NASA spacecraft monitoring the comet has beamed back ...

NASA has a new video series called “ScienceCasts” aimed at helping the public learn about scientific discoveries, facts about our planet and the solar system. The videos are created by an ...

We once thought oceans made our planet unique, but we’re now coming to realize that ‘ocean worlds’ are all around us Ranking the remaining NFL head coaching openings, from least to most attractive ...