These 2 European telescopes use lasers to track potentially dangerous space junk (video)By otako_fzbgs4 / September 15, 2025 The laser system provides real-time positional data on the huge cloud of space debris above our heads in low Earth orbit. Related posts: Liftoff of Axiom Mission 4 SpaceX launches historic private Axiom-4 astronaut mission to the ISS Orion constellation glows red in gorgeous deep space photo Private Japanese moon lander crashed due to laser errors, ispace says