kesslersyndrome

What goes up must come down, and that includes all of the satellites, rocket stages, and junk that humans have launched into space. A group of scientists is sounding the alarm about how that growing cloud of debris orbiting Earth may cause us trouble in the future, and are championing a global approach to governing…

An old rocket body and military satellite—large pieces of space junk dating back to the Soviet Union—nearly smashed into each other on Friday morning, in an uncomfortable near-miss that would’ve resulted in thousands of pieces of debris had they collided.

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