
The brain can suppress unwanted memories – and sounds an ‘alarm’ if one slips through the net, according to a new study.
A region dubbed the ACC can identify intrusive thoughts and call for backup to help suppress them, say scientists.

The brain can suppress unwanted memories – and sounds an ‘alarm’ if one slips through the net, according to a new study.
A region dubbed the ACC can identify intrusive thoughts and call for backup to help suppress them, say scientists.