The world's first airborne radar will be commemorated on the 80th anniversary of the end of the Second World War. On 15 ...

DARC is designed to track multiple small moving objects in geosynchronous orbit — all around the globe, 24 hours a day.

The ground-based system is slated to be fully operational by 2027 and is the first of three radars the service is building ...

Louisiana continues to closely monitor Hurricane Erin. Erin is a powerful storm as it continues to make it's way across the Atlantic.Sign up for our NewslettersClick here for the latest Hurricane Erin ...

Isolated to scattered rain and storm thunderstorms are highly likely through 7 PM, followed by light rain into the early ...

An unsettling new technique for surveillance can make use of the most minute scraps of data to listen in on cell phones calls ...