The Dual Propulsion Experiment (DUPLEX) developed by Champaign-Urbana Aerospace uses Teflon and Delrin to generate thrust.

Dual Propulsion Experiment (DUPLEX) deploys from the International Space Station December 2, 2025.NASA NASA is working with ...

Propellant-free propulsion technology has taken a critical step toward reality, completing a series of systems tests at NASA's Marshall Space Flight Center in Huntsville, Ala. The Propulsive Small ...

Aerojet Rocketdyne (NYSE: AJRD) supported the successful launch of the Air Force Space Command-5 (AFSPC-5) mission. The mission, which will include a propulsion experiment using Aerojet Rocketdyne ...

Nuclear rockets are moving from Cold War concept to near-term hardware, and the shift could reshape how quickly and safely humans cross the solar system. By pairing compact reactors with efficient ...

Air Force Research Laboratory’s (AFRL/PR) Propulsion Directorate develops next generation rocket propulsion technologies to maintain DoD air and space superiority as well as act as an executing agent ...

For nearly 20 years, scientists have debated the viability of an EmDrive, a hypothetical type of engine that could propel a spacecraft without the need for any fuel. Now, a team of German physicists ...

But a lot of work still needs to be done. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Researchers in Japan are using microwaves to power free ...

We test whether speed boat propellers can effectively power an aircraft, exploring thrust, performance, and engineering challenges. A fascinating experiment for aviation and engineering enthusiasts ...