See how Relativity's Terran 1 rocket got from the 3D printer to the launch pad in these highlights. Credit: Relativity Space ...

Safety critical components for aircraft and Formula 1 racing cars could one day be 3D printed via a new technique that substantially reduces imperfections in the manufacturing process.

Researchers have used a giant X-ray facility and found that magnets can minimize flaws in 3D-printed components. A team at the University College of London (UCL) developed the technique by using ...