Scientists have detected polycyclic aromatic hydrocarbons (PAHs) in the Taurus Molecular Cloud. How the first benzene ring in ...

The new aircraft design features four 2-megawatt electric propulsion engines, each powered by a dedicated fuel cell system.

Landmark Collaboration Between MOL and CMB.Tech to Revolutionize Maritime Fuel with Ammonia-Powered Vessels Mitsui O.S.K.

Ursa Major’s propulsion system includes the integration of key components such as tanks, thrusters, and avionics. (Credit: Ursa Major) Stay up to date with everything that is happening in the ...

Ursa Major, which has been cutting its teeth developing solid rocket motors and liquid rocket engines, has received a contract from an undisclosed customer to develop chemical propulsion for tactical ...

DENVER, March 13, 2025 /PRNewswire/ -- Ursa Major has been awarded a contract for delivery of fully integrated GEO propulsion systems for a customer focused on critical space missions. The multi ...