International Space Station (ISS)

Russia’s Soyuz MS-25 crew transport capsule descended into Kazakhstan early Sept. 23, returning two Russian cosmonauts and one NASA astronaut back to Earth .

Kelly Ortberg, Boeing’s new CEO, announced the move in a statement to employees just before the close of business on Sept. 20.

The National Academies of Sciences Engineering and Medicine panel also acknowledged the mission’s extreme challenges and received initial comments.

United Launch Alliance (ULA) is targeting Oct. 4 to launch its second Vulcan-Centaur rocket.

James Voss, one of the committee’s 10 members, raised the question about whether another Crew Flight Test (CFT) will be required.

NASA astronauts Barry Wilmore and Sunita Williams say they have accepted the challenges of their extended stay on the International Space Station.

The EVA was the highlight of a five-day charter organized and financed by entrepreneur Jared Isaacman.

A SpaceX Falcon 9 rocket is scheduled to launch a two-member SpaceX Crew-9 team to the International Space Station.

Russia’s Soyuz MS-26 launched to and docked with the International Space Station (ISS) on Sept. 11.

Such activities are intended to advance science and technology, underscore U.S. leadership in the space domain and enrich the space economy.

Starliner is to undock from the nine-person ISS on Sept. 6 at 6:04 p.m. EDT.

Reports of a mysterious pulsing sound onboard Boeing's Starliner have been identified as speaker feedback from the ISS audio configuration.

Uncertainties about the spacecraft’s thruster performance remain after a failure during the first ISS docking attempt.

Two NASA astronauts conducting a flight test of Boeing’s CST-100 Starliner spacecraft will return to Earth in February aboard a SpaceX Crew Dragon.

A multistep solicitation seeks proposals from academia, industry and government agencies, for 2-3 awards valued at up to $4 million for health concerns.

Russia's MS-28 Progress resupply mission is on course for an automated docking with the ISS early Aug. 17 following an Aug. 15 launch atop a Soyuz 2.1a rocket.

The timing for a final decision awaits a NASA Program Control Board session planned for the middle or end of next week.

NASA has delayed a decision on how best to return the Boeing CST-100 Starliner crew to Earth.

The spacecraft’s propulsion system issues are driving plans to end Boeing’s Crew Flight Test.

NASA will postpone the launch of its next crew to the ISS to allow more time to review the ongoing Boeing CST-100 Starliner mission at the orbital outpost.

The resupply capsule contains materials for scientific investigations into the bio-manufacturing of human organs in space for human transplant on Earth, among other experiments.

The mission is set to deliver an 8,200-lb. cargo of scientific research and technology activities.

Overseeing the two-week Axiom-4 mission will be former NASA veteran astronaut Peggy Whitson.

The joint services will become available after 2025.

Technical problems have delayed Northrop Grumman's Cygnus cargo ship from executing the maneuvering burns that will allow it to dock with the ISS.