In theory, water-based propulsion systems are a low-cost, safer alternative to conventional engines. Water is easier to ...

In this video, you'll see the different types of engines and propulsion systems used for aircraft, my favorite ones: Turbojet, turboprop, turboshaft, and turbofan. You'll also see the Ramjet engine. I ...

ESA Eyes Full Hydrogen Peroxide Engine Demonstration is published in Aerospace Daily & Defense Report, an Aviation Week Intelligence Network (AWIN) Market Briefing and is included with your AWIN ...

A little more than two months ago, a Rocket Lab employee called the Stennis Space Center Fire Department from the nearby E3 test stand. There was a grass fire where Archimedes engines undergo testing.

The European Space Agency (ESA) announced the completion of the first hot-fire test campaign for the Greta rocket engine.

Interstellar Technologies ZERO rocket engine test-fired at Hokkaido Spaceport in Taiki, Hokkaido. It is fueled by liquid biomethane. Credit: Space.com | footage courtesy: Interstellar Technologies | ...

NASA revealed the latest problem just one day after targeting March 6 for Artemis II, humanity’s first flight to the moon in ...

That means NASA and contractor ground teams will immediately begin preparing to roll the 322-foot-tall (98-meter) SLS rocket off of Launch Complex 39B and back to the VAB. The rocket and its mobile ...

The acute shortage of spare new-technology engines in the market could reverse in the next five years and lead to oversupply and pressure on lease rates and asset values, an engine leasing leader has ...

In a tightly controlled manufacturing hangar west of Paris, workers put the finishing touches on an enormous silver-colored engine. In just a few days, a similar machine will help propel the most ...

What really happens after you hit enter on that AI prompt? WSJ’s Joanna Stern heads inside a data center to trace the journey. Photo: David Hall Elon Musk said SpaceX acquired xAI, a deal that ...

Recap of the USSF-87 mission, which launched 4:22 a.m. Feb. 12 atop a ULA Vulcan rocket from Launch Complex 41 in Cape Canaveral. Original story: A rare occurrence in the skies above the Space Coast ...