A perfect winter wonderland often includes fluffy snow, but the science behind that snow is rather specific. Not only that, ...

Artist impression of exoplanet WASP-107b and its parent star. Credit: ESA, NASA Scientists observing the exoplanet WASP-107b with the James Webb Space Telescope say that the planet has clouds of sand ...

When it's really cold, like it was this weekend, the snow-to-rain ratio will be more like 20:1, 20 inches of snow for an inch ...

Researchers have found that stars in the early universe may have formed from 'fluffy' molecular clouds. Using the ALMA telescope to observe the Small Magellanic Cloud -- whose environment is similar ...