WASHINGTON — Enpulsion, an Austrian company that produces satellite electric propulsion systems, has raised its first significant outside funding to increase production and potentially acquire other ...

Gravity Industries’ Jet Suit uses five micro gas-turbine engines to generate over 1,000 horsepower, allowing a pilot to fly using pure thrust vectoring from arm-mounted jets. Developed by former Royal ...

Abstract: The technology of electric propulsion aircraft (EPA) represents an important direction and an advanced stage in the development of aviation electrification. It is a key pathway for green ...

RTX reached a full-power test milestone on its hybrid-electric propulsion demonstrator, achieving 1MW motor rated power, according to a June 19, 2023 company release. The test validated the company’s ...

At the heart of these systems is the catalyst: a highly specialized material that decomposes hydrazine within milliseconds, withstands extreme temperatures, and continues to function reliably after ...

From Artemis IV onward, the new upper stage will be used instead of the existing interim cryogenic propulsion stage.

ABB has won a contract to deliver a fully integrated electrical power, propulsion and automation system for two hybrid-electric ...

For decades, researchers have explored light sails as an alternative. These devices use radiation pressure—the force exerted when light reflects from a surface—to generate thrust. When driven by a ...

The SWOT satellite tracks river width, height and slope, revealing seasonal changes and underwater topography.

Tuskegee researchers build a nanoscale photonic crystal sail that reflects propulsion lasers while staying lightweight and ...

Called Momentum Electric ROV, the vehicle can deliver extended support for drilling, inspection, maintenance, and repair (IMR ...

Abstract: This letter proposes a learning-based adaptive propulsion control (APC) method for a quadruped robot integrated with thrusters in amphibious environments, allowing it to move efficiently in ...