Webthe phrase 'it's not rocket science' is often used to imply that a task or concept is not as difficult or complex as it may appear. This idiom is commonly used in everyday. Webit's not rocket science conveys a lighthearted and humorous tone. It's often used in a playful manner to downplay the complexity of a task or situation. Can “it’s not rocket. Webit’s not rocket science is an idiom that means the task or subject under discussion is not difficult, that a task should be easy to perform or a subject should be easy to understand. Webin this expression episode, you'll learn how to use the common english expression it's not rocket science and you'll learn all about nasa. Webit's not rocket science. Add to word list. Used to say that you do not think that something is very difficult to do or to understand: My coach always said, basketball.
