New radar maps from the Cornell Lab of Ornithology show real-time nocturnal bird migration across the United States.

Millions of people are keeping their eyes on the skies Wednesday as severe weather sweeps across the Midwest. Storms with strong winds capable of spawning tornados, producing hail, and dumping heavy ...

The severe weather threat for Central Florida has ended as the line of storms passed through and what remains has weakened. Several counties were placed under a tornado watch for most of the afternoon ...

A powerful spring-like storm arrived in Colorado on Monday afternoon. The 9NEWS Weather Impact Team issued an Weather Impact Alert for Tuesday. Behind the front on Monday afternoon, storms formed in ...

Synthetic Aperture Radar (SAR) is a sophisticated remote sensing technology that capitalises on the motion of the radar platform to synthesise a large antenna aperture, thereby achieving ...