HOUSTON—The largest radar reflector antenna ever assigned to a NASA mission has been successfully deployed, the space agency ...

A first-of-its-kind satellite recently launched into orbit to monitor Earth’s changing surfaces, detecting movement of the ...

NASA has a planetary defense project that identified possible threats in near our solar system that could cause another mass ...

Could a single piece of engineering redefine how humanity sees its own planet? In mid-August, 460 miles above Earth, a ...

NASA and ISRO’s NISAR satellite has unfurled its record-breaking radar antenna, paving the way for global monitoring of ice, ...

The hefty 54-pound (25-kilogram) stone is the largest Martian meteorite ever discovered on Earth, according to its Sotheby's ...

NASA and ISRO have successfully deployed the world's largest radar antenna, a 33-foot structure, as part of the NISAR mission ...

Penn State researchers show how radar can transcribe phone conversations from vibrations, raising new privacy risks.

Launched on 30 July, aboard India’s GSLV-F16 rocket from the Satish Dhawan Space Centre, the $1.3 billion, 2.8-ton satellite ...

Seventeen days after its launch, the NASA-ISRO Synthetic Aperture Radar (NISAR) satellite has successfully deployed its ...

NISAR (Nasa- Isro Synthetic Aperture Radar) is the first collaboration satellite of the Indian Space Research Organisation ...

The deployment of the gigantic reflector, which unfurled like a precision-made umbrella, is critical to Nisar’s mission of capturing high-resolution radar imagery of Earth.