Overview

• NASA to decide by mid-August whether to use SpaceX's Crew Dragon for astronauts' return.
• Starliner thruster malfunctions have raised safety concerns for the return journey.
• Using SpaceX would extend astronauts' stay on the ISS by approximately eight months.
• Boeing asserts confidence in Starliner's ability to bring astronauts home safely.
• NASA's decision impacts future crew lineups and mission schedules.