In 1962, engineers clashed over using nuclear or chemical rockets to reach the...

https://www.scribd.com/document/1051754228/Why-Do-Science-Headlines-Use-a-Punchline-Like-Don-t-Ask-It-to-Hurry-126701

In 1962, engineers clashed over using nuclear or chemical rockets to reach the moon. It was a messy fight among 186 scientists about our future in orbit