NASA and ISRO’s NISAR satellite has successfully deployed its massive antenna in space, marking a major step toward tracking ...

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

The NISAR mission, a joint effort between NASA and the Indian space agency ISRO, launched on July 30 from Satish Dhawan Space ...

NASA and ISRO’s NISAR satellite has unfurled its record-breaking radar antenna, paving the way for global monitoring of ice, ...

HOUSTON—The largest radar reflector antenna ever assigned to a NASA mission has been successfully deployed, the space agency ...

'Doughnut-shaped acoustic reflector' "So we added a doughnut-shaped acoustic reflector, hidden above the projection surface, ...