CAPE CANAVERAL, Fla. (AP) — NASA ran into exasperating fuel leaks during a make-or-break test of its new moon rocket Monday, calling into question how soon astronauts could take off for a trip around ...

The idea of using in-situ resources, such as water, on the surface of distant worlds to synthesize rocket fuel has been around for many decades. For many years, for instance, scientists have suggested ...

For more than 60 years, nearly every large rocket used some combination of the same liquid and solid propellants. Refined ...

University at Albany chemists have created a new high-energy compound that could revolutionize rocket fuel and make space flights more efficient. Upon ignition, the compound releases more energy ...

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If SpaceX is going to fly Starships as often as it wants to, it’s going to take more than rockets and launch pads. First, there’s the sprawling factory that SpaceX has constructed at its Starbase ...