As it soared past Mars in March, NASA's Europa Clipper conducted a critical radar test that had been impossible to accomplish ...

NASA’s Europa Clipper spacecraft just aced a key radar test while flying past Mars, proving its ability to detect structures ...

A deceptive difference having to do with Earth's and Mars's gravity may be the reason why NASA's rovers get stuck in the ...

Giant, ridge-like structures of methane ice, known as "bladed terrain," may be much more abundant along Pluto's equator than ...

NISAR, built jointly by NASA and India’s space agency and launched on Wednesday, will use radar to monitor tiny changes ...

But wait, before you go out to build a moon casino we need to talk about a couple things. One, you really have to figure out ...

The satellite called NISAR — short for NASA-ISRO Synthetic Aperture Radar — will operate from a near-polar-circling orbit 464 ...

NISAR, a new Earth-observing satellite, is a collaboration between NASA and India’s space agency. A new radar satellite, ...

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

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

Interlune hopes to mine the rare helium-3 isotope from the lunar surface. Customers are already lining up, including the U.S.

NASA and India plan to deploy a satellite that will map the Earth down to a centimeter after a launch on Wednesday from the ...