Scientists are working to solve a critical wintertime weather mystery: how to accurately measure the amount of snow on the ground.

The growing array of tools at the disposal of climate scientists doesn’t necessarily make life any easier for them. Each set of data has its idiosyncrasies, some of which aren’t evident at first glance.

There’s much more to wind energy than throwing a few turbines up and watching the blades spin and the cash roll in. NCAR and partners are adding rigor and efficiency to wind power prediction and resource assessment.

Paradata—information on how people access and share information through social media—could play a big role in assessing the usefulness of educational resources in the university setting, according to Susan Van Gundy.

Not all kinds of extreme weather have the same relationship with our atmosphere's increasing burden of greenhouse gas. Here's a summary of what scientists already know and what they're working to nail down.