The Russian defense chief inspected the combat alert posture of crews of the specialized radar station designed to track small-size space objects, the ministry specified. The new Russian radar ...

"Houston, we have 170 million problems!" Learn why space junk is so dangerous, and what's being done to detect the ...

To achieve this, Gemini needed something no other spacecraft before had been equipped with: a space radar. NASA had planned extensively for the Gemini rendezvous maneuvers, building a special ...

The videos are said to be a first for a commercial space operator. Synthetic aperture radar (SAR) technology is already appreciated for its ability to "see" the ground irrespective of the weather ...