NASA and India have paired up to launch an Earth-mapping satellite capable of tracking the slightest changes in land and ice.

NASA announced Wednesday it, in a partnership with the Indian Space Research Organization, has launched a radar system to map ...

India launched on Wednesday a $1.5 billion, first-of-its-kind radar imaging satellite built in collaboration with NASA, ...

NISAR — which stands for NASA-ISRO Synthetic Aperture Radar — will use two radar instruments operating at different ...