Boeing’s Starliner capsule must await its first crewed flight, as a 6 Could launch from Cape Canaveral in Florida was known as off on account of a difficulty with the Atlas V rocket. NASA has not but introduced a brand new date for the launch, however when it does go forward Starliner and its two passengers will head for the Worldwide House Station (ISS).

Starliner has been within the works for greater than a decade, however its first check flight didn’t happen till 2019. That flight reached orbit, however software program points prevented it from assembly up with the ISS. A second uncrewed check flight in 2022 was profitable, setting the stage for the primary crewed check.

The 2 check astronauts aboard Starliner are Butch Wilmore and Sunita Williams, every of whom has already been to the ISS twice earlier than. The plan is for them to remain aboard the ISS for every week earlier than returning to Earth.

The objective of this mission is to show that Starliner is a secure possibility for transporting crew to and from the ISS, so most of its targets contain testing out the spacecraft and its software program. That is additionally the primary time the Atlas V rocket has been used for a crewed mission. If all goes nicely, Starliner can be authorised for operation and start making annual crewed flights.

NASA awarded Boeing the contract to make use of Starliner as a shuttle to the ISS in 2014, similtaneously an analogous contract was awarded to SpaceX for its Dragon capsule. Boeing has lagged behind Dragon, which made its first crewed flight in 2020 and is now on its eighth operational mission.

When each are operational, it would give NASA a selection between rides to the ISS, which has not been the case for the reason that retirement of the house shuttle in 2011. “This can give us that further functionality, as a result of we at all times search for a backup,” NASA administrator Invoice Nelson stated in a 3 Could press briefing. SpaceX has dominated crewed house flight within the US for years, so this can be the start of a broader taking part in subject.