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Interesting Engineering on MSN11h
China’s satellites may have pulled off world’s first in-orbit fuel refill, beating US
China’s successful orbital satellite refueling operation marks a historic milestone that the US has not achieved.
China Appears to Pull Off Satellite Feat That NASA Has Never Achieved
The event, not so far confirmed by China, was reported after optical sensor data suggested the satellites "appeared visually ...
Astronaut’s stunning snapshot shows Earth in a whole new way
Earth has rarely looked as remarkable as it does in this stunning shot (above) captured by NASA astronaut Don Pettit from the International Space Station (ISS).
Live Science on MSN6h
100 undiscovered galaxies may be orbiting the Milky Way, supercomputer simulations hint
Our Milky Way could have many more satellite galaxies than we've detected so far. They're just too faint to be seen.