The National Reconnaissance Office launched new spy satellites into lower Earth orbit late Thursday, adding to the growing constellation of such U.S.-based intelligence-gathering satellites around the ...

Lidar, or Light Detection and Ranging, is a remote sensing technology using laser ... according to the report. The US military uses of Lidar technology terrain mapping, target identification ...

TASS/. The Progress Space Rocket Center plans to launch two Aist-2T Earth’s remote-sensing satellites at the end of 2022, Progress CEO Dmitry Baranov said on Thursday. "The launch of the ...