Vast Space is taking big steps toward putting the first commercial space station in orbit. The California-based startup recently completed a major testing milestone for the qualification vessel of its ...

Engineers intentionally blew up a full-scale prototype of an inflatable space module that could be used in future missions. Watch the big bang unfold here. When you purchase through links on our site, ...

That's now five space station prototypes blown up for science's sake. The Colorado company Sierra Space, which is creating an inflatable module for an International Space Station (ISS) successor, ...

An onboard view of the inflatable module tested aboard the Shijian-19 spacecraft. Credit: CAST BREMEN, Germany — China tested out a small expandable module in orbit during the recent Shijian-19 ...

It's the first full-scale test of Sierra Space's future space module. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. That's one big bang for ...