SpaceX has transformed the space industry, but its rockets have also developed a reputation for dramatic test failures and mid-flight explosions. The company argues these setbacks are part of an ...

On March 28, 1963 NASA launched the first stage booster of its new Saturn 1 rocket on a fourth and final test flight. [‘On ...

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