Fluffy, white snow is falling and the roads are glistening, and you are wishing and hoping that it will be enough to cancel school. You turn on your local weather to get a more detailed forecast, and ...

Water moves between pools through evaporation into water vapor, transport through the atmosphere, condensation to form clouds, and returns to the surface as precipitation. At its core, the water cycle ...

Bright white rocks spotted by NASA’s Perseverance rover are rewriting what we thought we knew about ancient Mars. These ...

It might sound strange, but it really does rain on the Sun. Of course, it’s not like the rain we get on Earth. Instead of water droplets falling from clouds, this solar rain is made up of superheated ...