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The issue concerns sunlight reflecting off the satellites’ surfaces. SpaceX has attempted to reduce the brightness of the reflected light by coating the satellites in a dark material, and also by ...
The long-serving space telescope saw the third interloper to enter the solar system from beyond its limits late on Monday ...
However, we might also want to look for hints of alien origin. One very strong piece of evidence would be any kind of radio ...
Most comets, including the well-known Halley's, loop through our solar system like cosmic time capsules that formed alongside ...
The photos reveal a bright and well-developed coma, the cloud of gas and dust surrounding the comet's nucleus, with striking ...