Q&A with Guglielmo Aglietti, RemoveDebris principal investigator (members only)

A SpaceX Falcon 9 rocket thundered into space from Cape Canaveral and deployed a Turkish communications satellite Thursday night, the first of more than 40 Falcon rocket missions scheduled this year from launch pads in Florida and California.

Millennium Space Systems, a Boeing subsidiary, built two small satellites awaiting launch Thursday night on a Rocket Lab Electron rocket on a mission to test the effectiveness of a drag-inducing device that could help remove spacecraft from orbit.

A powerhouse communications satellite owned by Inmarsat has been fueled for liftoff on a SpaceX Falcon 9 rocket Monday from the Kennedy Space Center in Florida on a mission to provide broadband links for passengers and crews aboard ships and airplanes, while technicians are loading space station-bound supplies into a commercial Dragon cargo capsule and preparing a Bulgarian telecom for launch on two other SpaceX boosters by mid-June.