Add Yahoo as a preferred source to see more of our stories on Google. SpaceX's new Starship Torch trades the real spacecraft's six methane-fueled rocket engines with a refillable butane lighter. As ...

Two hobbyists show how they can pull off SpaceX’s trick at a smaller scale with custom hardware and a few years of effort. Two hobbyists show how they can pull off SpaceX’s trick at a smaller scale ...

The exclamation came from CloudBusters Model Rocket Club president Scot Davis as his son Leith’s rocket soared almost 1,000 feet up during a test launch April 23 at James Ranch. The rocket shot ...

SpaceX’s innovative Starship system was already the biggest and most powerful the world has ever seen—and after six exciting test flights, the version that rocketed into the skies above South Texas ...

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 ...