News

What we know and don’t know about tornado formation

— posted on Sep 17, 2014 03:14 PM

Forecasters would love to predict violent weather with more accuracy and longer lead times. Researchers are helping them by unraveling the science behind the complex sequence of events that lead to tornadoes.

Airlines Take the Bump Out of Turbulence

— posted on Sep 10, 2014 01:12 PM

Just a few years ago, airlines got their weather reports by telex. Pilots pored over reams of paper and compared the forecasts with their flight plans. Once airborne, they depended on radio communications and rudimentary radar to avoid bad weather.