After a two-day delay to conduct additional ground equipment checks, the Soyuz 2.1a rocket flew through clouds above the Baikonur spaceport in Kazakhstan at 2:07 a.m. EDT on March 22.

NASA’s nearly two-decade-long push to establish game-changing commercial partnerships in low Earth orbit operations to expand human exploration and scientific research and grow the economy is broadening its scope to include a new role for private sector communications and navigation assets and services.

Glynn Lunney, a member of the Space Task Group that launched NASA’s human spaceflight operations and the flight director remembered for leading the safe return of the Apollo 13 crew, has died at 84.

International Space Station Commander Sergey Ryzhikov and flight engineers Sergey Kud-Sverchkov and Kate Rubins boarded their Russian Soyuz MS-17 on March 19 and undocked from the orbital outpost, reparking 34 min. later at a different module to clear the preferred port for the arrival of the next crew.

President Joe Biden on March 19 nominated former three-term Sen. Bill Nelson, (D-Fla.), to serve as the 14th administrator of NASA, succeeding fellow former U.S. legislator Jim Bridenstine, whose nomination Nelson opposed.

The first fully commercial space launch of the Russian Soyuz 2.1a vehicle in 2021, planned for March 20, is expected to orbit 38 various satellites from 18 countries into three different Sun-synchronous orbits.

NASA’s Space Launch System core stage fired up its four Aerojet Rocketdyne RS-25 engines on March 18 for a critical, 8-min. integrated test ahead of the booster’s debut launch on the uncrewed Artemis I lunar mission.

With its Starlink broadband network now exceeding 1,200 satellites, SpaceX formalized an agreement with NASA to operate its megaconstellation on a noninterference basis with the International Space Station and other agency spacecraft in low Earth orbit.