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

Add Yahoo as a preferred source to see more of our stories on Google. The Federal Aviation Administration has issued a stark warning to air pilots about the dangers of exploding space rockets after a ...

The Federal Aviation Administration has issued a stark warning to air pilots about the dangers of exploding space rockets after a pair of failed SpaceX launches that showered deadly debris over busy ...

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 ...