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

The US space agency NASA has launched a satellite into space in collaboration with the Indian Space Research Organization (ISRO) designed to measure changes on the Earth's surface at levels of precision previously unknown.

The $1.5 billion synthetic aperture radar imaging satellite, a joint project between NASA and the Indian space agency ISRO, successfully launched into orbit on Wednesday aboard that nation's Geosynchronous Satellite Launch Vehicle, a medium-lift rocket.