Watch our interview with two International Space Station astronauts

Two days after launch from Kazakhstan, a Russian Soyuz spacecraft carrying a crew of three wrapped up a problem-free rendezvous Friday, docking at the International Space Station’s Earth-facing Rassvet port less than a week after three other crew members departed.

Rocket Lab’s commercial Electron booster fired into orbit from New Zealand on Sunday, carrying a flock of 13 CubeSats on the company’s first mission chartered by NASA, and closing out a landmark year for the new smallsat launch provider as Rocket Lab aims to grow its flight rate to at least one per month in 2019.

A Soyuz rocket launched Thursday with a Progress cargo freighter carrying more than 5,300 pounds of fuel, water, and supplies for the International Space Station’s six-person crew.