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 ...

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SpaceX’s Raptor engine isn’t just a bigger, badder rocket booster—it’s the cornerstone of Elon Musk’s plan to colonize Mars. Fueled by methane and built for full reusability, the Raptor represents a ...

Astrobase, an Indian startup, is building a high-performance methane rocket engine using full-flow combustion, aiming for its first orbital launch by 2029.