The system, purported to have advanced counter-stealth capabilities, could challenge how US forces operate in the region.

SAR satellites are being "used to directly prepare strikes on the enemy," Kyiv's GUR military intelligence agency said.

Amid high U.S.-China tensions, Chinese scientists claim to have developed a radar capable of tracking American F-22 and F-35 ...

Extreme Weather Maps: Track the possibility of extreme weather in the places that are important to you. Heat Safety: Extreme ...

Special note about spaghetti models: Illustrations include an array of forecast tools and models, and not all are created equal. The Hurricane Center uses only the top four or five highest ...

The NISAR satellite's radar antenna reflector has been delivered to ISRO for integration. This is the first hardware ...

Satellite photos reveal Beijing is building a network of stealth-penetrating radars in a fresh bid to close off the South China Sea.

Isro is set to launch its first electric propulsion-led spacecraft in December, significantly reducing satellite mass.