While Jeff Bezos was floating in space Tuesday morning, the internet was confounded and somewhat delighted by the shape of his rocket and capsule, New Shepard. Subscribe to read this story ad-free Get ...

Add Yahoo as a preferred source to see more of our stories on Google. SpaceX's mega-rocket Starship is set to launch toward space this weekend, after exploding on its first try. Starship reaching ...

Rocket engineering is shifting from painstaking machining and welding to a world where engines and tanks emerge from printers as single, sculpted pieces of metal. Instead of treating 3D printing as a ...

You can't help but immediately laugh when you see the rocket ship Jeff Bezos built. Sure, it's puerile, but that doesn't make it any less funny, something the endless number of Internet memes, ...

Since the 1950s rocket engineers have toyed with the idea of a novel engine design that could –- in theory –- revolutionize the way we conceive of space travel. The aerospike might sound like a ...