When NASA and the Indian Space Research Organization's (ISRO) new Earth satellite NISAR (NASA-ISRO Synthetic Aperture Radar) ...
Set to launch within a few months, NISAR will use a technique called synthetic aperture radar to produce incredibly detailed ...
Researchers say the effect on detector screens would be similar to an object the size of a sports stadium materialising out ...
A team of Chinese scientists claims that the innovation needs just a drone with radar reflector – roughly the size of an iPad ...