Beta has two hybrid eVTOL aircraft in development, Kyle Clark, founder and chief executive of Beta Technologies, told ...

Getting places in space quickly has been the goal of propulsion research for a long time. Rockets, our most common means of ...

The ship uses an electromagnetic launch system, or electromagnetic catapult ... Both have a standard displacement of around ...

Ad Astra Rocket Company has spent over two decades developing the Variable Specific Impulse Magnetoplasma Rocket (VASIMR), a highly efficient electric propulsion system. VASIMR operates by ...

US Ad Astra Rocket Company and Space Nuclear Power Corporation (SpaceNukes) have signed a strategic partnership to advance ...