From appearances, the Bloodhound supersonic road vehicle looks like it was designed for interplanetary travel rather than Earthly meandering. But the UK-designed vehicle will in fact attempt to smash ...

Astronomers just got their most detailed look yet at supersonic “bullets” of gas piercing through dense clouds of hydrogen gas in the Orion Nebula. Subscribe to read this story ad-free Get unlimited ...

If you haven't seen this picture yet, I'm glad you are now. Amazing, isn't it? What you're staring at are blue "bullets" of iron-rich gas shot out from growing stars inside the Orion Nebula. The ...