Boeing’s Starliner spacecraft launch delayed due to rocket fault
Two astronauts will have to wait to set off for the International Space Station aboard Boeing’s Starliner capsule, following a problem with the Atlas V rocket that caused the mission to be aborted before launch
By Leah Crane
6 May 2024 Last updated 7 May 2024
Boeing’s Starliner spacecraft approaching the International Space Station in 2022
NASA
Boeing’s Starliner capsule will have to wait for its first crewed flight, as a 6 May launch from Cape Canaveral in Florida was called off due to an issue with the Atlas V rocket. NASA has not yet announced a new date for the launch, but when it does go ahead Starliner and its two passengers will head for the International Space Station (ISS).
Starliner has been in the works for more than a decade, but its first test flight didn’t take place until 2019. That flight reached orbit, but software issues prevented it from meeting up with the ISS. A second uncrewed test flight in 2022 was successful, setting the stage for the first crewed test.
The two test astronauts aboard Starliner are Butch Wilmore and Sunita Williams, each of whom has already been to the ISS twice before. The plan is for them to stay aboard the ISS for a week before returning to Earth.
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The goal of this mission is to prove that Starliner is a safe option for transporting crew to and from the ISS, so most of its objectives involve testing out the spacecraft and its software. This is also the first time the Atlas V rocket has been used for a crewed mission. If all goes well, Starliner will be authorised for operation and begin making annual crewed flights.
NASA awarded Boeing the contract to use Starliner as a shuttle to the ISS in 2014, at the same time as a similar 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.
