This company wants to create ‘gas stations in space’

Since the dawn of the space age — the launch of the Sputnik I in 1957 — humans have sent over 15,000 satellites into orbit. Just over half are still functioning; the rest, after running out of fuel and ending their serviceable life, have either burned up in the atmosphere or are still orbiting the planet as useless hunks of metal. As such, they pose a threat to the International Space Station and to other satellites, with the European Space Agency estimating that over 640 “break-ups, explosions, collisions, or anomalous events resulting in fragmentation” have occurred to date. More

(Source: CNN - Dec 11)