L3Harris Technologies has agreed to divest controlling interest in its Space Propulsion and Power Systems business to AE ...

NASA’s push for a new nuclear rocket engine is not just another upgrade to the hardware we strap to the bottom of spacecraft.

We’ve been to the Moon and sent rovers to Mars, but the 21st century demands a much bolder vision. In 2025, the focus of space exploration shifted from simply reaching a destination to mastering the ...

South Korean dual-fuel engine maker moves to expand footprint in electric propulsion solutions with acquisition, strengthening portfolio in low- and zero-emissions technology South Korea’s Hanwha ...

Japan Engine Corp, J-Eng, has joined the likes of Everllence and WinGD in developing methanol-fuelled marine engines. The company said it is developing a 50-bore unit, the same size as its ...

In addition to adaptive-cycle military engines for combat aircraft, Pratt & Whitney is poised to develop constant-volume combustion rotating detonation propulsion systems for missiles. Credit: Pratt & ...

Tom Mueller is one of the key engineers behind the modern era of commercial spaceflight. In 2002, hot on the heels of selling his stake in PayPal for $1.5 billion, Elon Musk founded SpaceX with the ...

At the smallest end of the thrust scale, such companies as Argive, a UK startup, are developing additively manufactured small turbine engines to power small and medium-size uncrewed aircraft, ...

Aurora Labs (ASX: A3D) has received a $250,000 maiden purchase order from Australian company Sovereign Propulsion Systems for the supply of 20 of the company's AU4 propulsion engines. Aurora Labs (ASX ...