Crossword Genius

Early atomic idea is farcically extrovert and, oh, unknown (6,6)

Ross

I believe the answer is:

vortex theory

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


I'm afraid I can't explain this answer.

Can you help me to learn more?

I've seen this clue in The Times and The Sunday Times.
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.