When you're Thierry Legault and you want to challenge yourself, the bar is set pretty high.
Russia has uncovered a group of spy satellites, the head of its space command said in a film broadcast Sunday, which warned of "enemy" satellites that could masquerade as space junk.
Japan on Thursday successfully launched a replacement spy satellite, its aerospace agency said, as an existing device comes to the end of its working life.
People from New Mexico to Montana saw the bright object break apart as it moved slowly northward across the night sky. Witnesses described it as three "rocks" with glowing red and orange streaks.
The Air Force has launched a new spy satellite.
The world's largest ice sheet could be more vulnerable to the effects of climate change than previously thought, according to new research from Durham University.
(Phys.org) —NASA scientists don't often learn that their spacecraft is at risk of crashing into another satellite. But when Julie McEnery, the project scientist for NASA's Fermi Gamma-ray Space Telescope, checked her email ...
Japan is to launch a new spy satellite on Sunday to strengthen its monitoring capabilities amid concern that North Korea may carry out more missile and nuclear tests.
(Phys.org) -- Eleven tiny satellites called CubeSats will accompany a spy satellite into Earth orbit on Thursday, Aug. 2, inaugurating a new type of inexpensive, modular nanosatellite designed to piggyback aboard other NASA ...
For more than a decade they toiled in the strange, boxy-looking building on the hill above the municipal airport, the building with no windows (except in the cafeteria), the building filled with secrets.