SpaceX’s Raptor engine and Blue Origin’s BE-4 engine are two key innovations in rocket propulsion, each with its unique design and performance characteristics. While the Raptor engine leverages methalox propellant to redefine rocket propulsion,

The rocket company founded a quarter-century ago by billionaire Jeff Bezos made history Thursday with the pinpoint landing of an 18-story-tall rocket on a floating platform in the Atlantic Ocean. The on-target touchdown came nine minutes after the New Glenn rocket,

Blue Origin, owned by Jeff Bezos, plans to challenge SpaceX with the powerful, partially reusable New Glenn rocket.

Russia's space program is struggling with sanctions placed on the country as a result of its war with Ukraine, and it could cause long-lasting effects.

There probably never was a better time for rocket engine fans to be alive. It's a time when those who have the means can go out and start building the rocket engine of their dreams, while the rest can enjoy the fruits of these new developments any way they ...

Firehawk Aerospace on Monday said it has received a strategic investment from Hanwha Defense USA to further develop the Dallas-based startup’s rocket

The RS-25 engine will be used to carry humans on eventual mission to Mars. — -- NASA said it has cleared a milestone in the path to ushering in the next era of human space exploration after successfully firing one of its rocket engines intended for ...

Explore the collaboration between ARIS and IRPD in advancing bi-liquid propulsion system development using innovative technologies.