Something has been off about the sky lately, and meteorologists are finally putting numbers to the feeling. Across the past several months, forecast models have picked up on a significant ...

Ocean and atmospheric currents influence weather, but on different timescales. The Gulf Stream constantly brings warmer water towards western Europe, with the result that air temperatures over the UK ...

Most people assume summer is the worst time to fly. Thunderstorms, packed airports, the sheer volume of vacation traffic – it ...