We have been leaving debris in space for 60 years. Our continuing exploration of the cosmos may rely on a bizarre array of nets, lasers and gecko-like grippers Source: https://www.newscientist.com/article/mg24132230-100-to-save-the-future-of-space-travel-we-need-to-clean-earths-orbit-now/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home