Add Yahoo as a preferred source to see more of our stories on Google. 3D printing can be used to build with all kinds of materials – even those that go 'boom.' kynny/iStock via Getty Images Imagine ...

A new space race is in the works, thanks to 3-D printing. This time around, it’s not about large government agencies vying to blast human astronauts into uncharted territory. Instead, today’s ...

Branded Content: 250 years since America’s founding, Ursa Major’s new approach to solid rocket motors and hypersonics ...

Relativity is creating the first autonomous rocket factory. Their long-term goal is the 3D printing the first rocket made from Mars. Complete printing of our rocket, Terran 1, reduces vehicle part ...

Liquefied natural gas, which is a commercially available form of methane, could have several advantages as a rocket fuel. Blue Origin has said its wide availability and low cost would enable an ...

Students at ETH Zurich have developed a multi-metal 3D printing process that can produce rocket engine components in days rather than the months required by traditional manufacturing. The technique, ...

An Ursa Major employee prepares a Hadley engine chamber for transport after 3D printing is complete at the company’s Youngstown, Ohio, manufacturing facility. Credit: Ursa Major WASHINGTON — Ursa ...

Liquid fuelled engines are throttleable and monstrously powerful, but highly complex. Meanwhile, solid rocket engines are simple and cheap, but once you light them, they’re going full-bore until ...