The glass cell that serves as the radar’s quantum component is full of cesium atoms kept at room temperature. The researchers ...

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

Radar detects other items that are not precipitation, and that is generally called noise. Sometimes, you can see and/or hear ...

Sweden's ongoing New Sensor Programme (programmet Sensorsystem Ny) has been shaped by the threat of ballistic and cruise ...

Seventeen days after NISAR’s launch from southeastern India, an essential piece of science hardware has unfurled in orbit.