Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more.The latest attempt at an inaugural crewed launch of Boeing’s Starliner spacecraft is on track for Wednesday after a computer issue halted the countdown just moments before liftoff on Saturday.The historic mission, called the Crew Flight Test, is set to launch at 10:52 a.m. ET from Cape Canaveral Space Force Station in Florida. The event will stream live on NASA’s website, with coverage beginning at 6:45 a.m. ET.Veteran NASA astronauts Butch Wilmore and Suni Williams will be the first crew to ride aboard Starliner, propelled to orbit atop an Atlas V rocket built by United Launch Alliance, a joint venture between Boeing and Lockheed Martin.The highly anticipated flight was 3 minutes and 50 seconds from liftoff Saturday afternoon, when an automatic hold triggered by the ground launch sequencer, or the computer that launches the rocket. Teams safely extracted the astronauts from the capsule, and Williams and Wilmore returned to crew quarters as fuel was drained from the rocket. Boeing’s Starliner spacecraft sits atop a United Launch Alliance Atlas V rocket at Cape Canaveral Space Force Station in Florida on May 31. – Joe Raedle/Getty ImagesUnited Launch Alliance technicians and engineers assessed the ground support equipment over the weekend, examining three large computers housed inside a shelter at the base of the launchpad. Each computer is the same, providing triple redundancy to ensure the safe launch of crewed missions.“Imagine a large rack that is a big computer where the functions of the computer as a controller are broken up separately into individual cards or printed wire circuit boards,” said Tory Bruno, president and CEO of United Launch Alliance, durin …
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[mwai_chat context=”Let’s have a discussion about this article:nnSign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more.The latest attempt at an inaugural crewed launch of Boeing’s Starliner spacecraft is on track for Wednesday after a computer issue halted the countdown just moments before liftoff on Saturday.The historic mission, called the Crew Flight Test, is set to launch at 10:52 a.m. ET from Cape Canaveral Space Force Station in Florida. The event will stream live on NASA’s website, with coverage beginning at 6:45 a.m. ET.Veteran NASA astronauts Butch Wilmore and Suni Williams will be the first crew to ride aboard Starliner, propelled to orbit atop an Atlas V rocket built by United Launch Alliance, a joint venture between Boeing and Lockheed Martin.The highly anticipated flight was 3 minutes and 50 seconds from liftoff Saturday afternoon, when an automatic hold triggered by the ground launch sequencer, or the computer that launches the rocket. Teams safely extracted the astronauts from the capsule, and Williams and Wilmore returned to crew quarters as fuel was drained from the rocket. Boeing’s Starliner spacecraft sits atop a United Launch Alliance Atlas V rocket at Cape Canaveral Space Force Station in Florida on May 31. – Joe Raedle/Getty ImagesUnited Launch Alliance technicians and engineers assessed the ground support equipment over the weekend, examining three large computers housed inside a shelter at the base of the launchpad. Each computer is the same, providing triple redundancy to ensure the safe launch of crewed missions.“Imagine a large rack that is a big computer where the functions of the computer as a controller are broken up separately into individual cards or printed wire circuit boards,” said Tory Bruno, president and CEO of United Launch Alliance, durin …nnDiscussion:nn” ai_name=”RocketNews AI: ” start_sentence=”Can I tell you more about this article?” text_input_placeholder=”Type ‘Yes'”]
