Crossword Genius

Go back and forth in NASA craft (7)

Ross

I believe the answer is:

shuttle

I'm a little stuck... Click here to teach me more about this clue!

'go' is the definition.
(shuttling is a kind of going)

I can't explain the rest of the clue.

Can you help me to learn more?

(Other definitions for shuttle that I've seen before include "Transport plying back and forth" , "Vehicle plying between two points" , "Commute" , "Space vehicle" , "Transport plying to and fro" .)

I've seen this clue in The Sun.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.