How to watch the first crewed flight of Boeing’s long-awaited Starliner spacecraft?
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news about fascinating discoveries, scientific advancements and more. Boeing’s spaceflight program could reach a major milestone Monday night with the launch of the Starliner spacecraft, which will finally carry two NASA astronauts into orbit. The mission, called Crew Flight Test, could lift off… Read More »