At MSPO 2025 in Kielce, Polish integrator P.H.U. Lechmar and French hydrogen specialist H2X-Defense unveiled Hermione, a modular, wheeled unmanned ground vehicle that pairs hydrogen fuel-cell propulsion with electric hub…
Propulsion
Propulsion Technologies Limit Long-Range Space Travel
Space exploration has captivated human imagination for centuries. Early thinkers like Jules Verne envisioned journeys to the moon powered by cannons or mysterious forces. In the 20th century, rockets turned…
Photonaire develop laser propulsion
Imagine a drone that glides through the air without the familiar buzz of propellers or the hum of motors, a machine so quiet and still that it seems to defy…