NASA and ISRO have successfully deployed the world's largest radar antenna, a 33-foot structure, as part of the NISAR mission ...

NASA-backed radar tracks minute terrain changes, enabling disaster alerts and precise environmental monitoring.

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

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

What is an Earth observation satellite, learn about the mission India is planning with private firms for national security, ...

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

A collaboration between NASA and the small business Aloft Sensing produced a new compact radar system that will enable ...

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

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

NISAR will be able to monitor "changes as small as a centimeter in any weather, and in both darkness and light." ...

Rare earth metals are highly sought due to their unique properties, which enhance their usability, particularly in the ...

Could a single piece of engineering redefine how humanity sees its own planet? In mid-August, 460 miles above Earth, a ...