Robert Goddard launched the 1st liquid-fueled rocket 100 years ago today.

When most people think of rockets, they likely imagine something like SpaceX's Raptor engine, or they might recall the Apollo 11 Saturn V rocket that took astronauts to the Moon. Rockets aren't ...

Robert Goddard's 1926 launch of the first liquid-fueled rocket, though modest, marked a pivotal moment in rocketry. His foundational principles, including turbopumps and gimbaling engines, are now ...