Space junk is a major threat with millions of debris pieces now in orbit. Risks range from minor collisions reducing the working life of satellites to the complete loss of life in a crewed spacecraft.
Space debris from rocket bodies orbiting Earth is ... The research broke down the risks depending on regions of airspace by tracking the highest density of air traffic using 2023 data.
but we're pretty good at tracking the larger pieces, so we at least get a warning when stuff comes down," Thresher says. The more serious threat is the space junk that stays up in low Earth ...