A formidable new radar satellite jointly developed by the United States and India launched Wednesday, designed to track ...

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

The "first of its kind" satellite will map the Earth's surface in incredible detail. Mission officials say it will help us ...

The "first of its kind" satellite will map the Earth's surface in incredible detail. Mission officials say it will help us ...

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

It’s unclear how long OTV-8 will last, but if past missions are any indication, the unpiloted plane will remain above the ...

NISAR’s data and products will be hosted by the Alaska Satellite Facility Distributed Active Archive Center. S-band products ...

Carrying an advanced radar system that will produce a dynamic, three-dimensional view of Earth in unprecedented detail, the ...

In the near future, China could deploy rudimentary “space stalkers” to disable the West’s most critical satellites. The Space Force must quickly take steps to counteract this threat.

NISAR, an Earth-monitoring satellite equipped with dual radar systems, will monitor changes to Earth’s surface and assist ...

A new satellite program backed by Google and global nonprofits is looking to mitigate destructive fire seasons.