Every year, companies and space agencies launch hundreds of rockets into space—and that number is set to grow dramatically with ambitious missions to the moon, Mars and beyond. But these dreams hinge ...

WASHINGTON — A DARPA official said the agency canceled a space nuclear propulsion project it was jointly developing with NASA in part because the effort was overtaken by advances in more conventional ...

The 670-horsepower electric propulsion system in the world's first and only electric muscle car, the Dodge Charger Daytona, has earned a 2025 Wards 10 Best Engines & Propulsion Systems award. The ...