With various space technologies sending satellites, rocket ships and other spacecraft into outer space, it is inevitable that some debris may get left behind. And it has become a huge problem. Expensive and new satellites are at risk of collision with fragments of defunct satellites. Even a 1cm fragment can seriously damage a satellite, endangering mobile networks, television transmissions, and meteorological forecasting ability. With more than 750,000 fragments of space debris drifting in orbit, a cleanup solution is needed, and Singapore-based satellite services company Astroscale thinks it may have found one. The company proposes an adhesive-based solution that will magnetically attract space debris to its sticky surfaces. A "mother" unit will have six adhesive-coated "child" units that collect debris before falling into the atmosphere and combusting. Astroscale is set to launch a demonstration mission and seems confident that its space clean-up service will be open for business by 2020. Both government and private agencies are anticipated to become clients since even the most advanced space agencies haven’t yet found a way to address the space debris issue.