Thunderstorms riding along the periphery of a heat dome over the next week will bring the potential for flooding, damaging wind gusts and hail.

NASA is offering a challenge for those who think they can solve a capability gap in its Stratospheric Projectile Entry Experiment on Dynamics (SPEED), a two-stage stratospheric drop test architecture.

Firefighters and marine mammal specialists came to the rescue of a dolphin named Lucky who was found stranded in a shallow tidal lagoon in South Carolina.

See the latest United States Doppler radar weather map including areas of rain, snow and ice. Our interactive map allows you to see the local & national weather ...