Can ants join another colony?

Question

If an ant gets separated from its colony can it join with another one? I'm talking really separated because I know if they are close enough they'll just follow scent trails back to their original colony. What if there are no trails back? Does it die sad and alone?

Answer 1

They can join other colonies, but other colonies are considered cults.  The original colony will send out ant-nappers to go to the wayward ant's new colony and ant-nap him back.  They usually have to go through some de-brainwashing, but their little brains are so tiny, it doesn't take long.

Answer 2

No they cannot join other colonies. If they try to enter another nest they will be treated as invaders.