Winters are getting warmer across New England, that we know. So when we do get a frigid blast of subfreezing weather like ...

Why these scientists keep a close eye on the air way up there and will solar geoengineering help stop climate change? NOAA ...

Plus: Winter storms hit some 60 million Americans. And who won big at the Golden Globes? It's all on USA TODAY's The Excerpt ...

The vortex is essentially an area of low pressure in the upper layers of the atmosphere over the polar region. This vortex ...