Mega-satellite constellations could lead to chain-reaction spacecraft pile-ups in orbit

A new report by two Canadian researchers is highlighting the growing hazard of space debris. It warns that the new mega-constellations of tens of thousands of communication satellites could pose a new kind of danger that could ultimately threaten other satellites, astronauts, our ability to use space and could even have an impact on the climate. More

(Source: CBC.ca - May 23)