Iron Man-style rocket launcher design takes center stage alongside a look at the gas management system inside the exoskeleton ...

One of them is Unastella, a four-year-old South Korean startup that just closed a $24 million Series B, bringing its total funding to $44 million. The company launched its own rocket, the UNA ...

China’s electric launch technology stems from a two-decade-old idea and could potentially make SpaceX’s chemical rockets ...