Scientists have discovered how to ‘delete’ unwanted memories.

Are there any memories you’d like to permanently remove from your head? Or what if you could alter unpleasant memories so they’re no longer upsetting? Or create entirely new memories of events that never occurred? It sounds like the stuff of science fiction, but according to a new documentary that premiered in the US this week, scientists have discovered how to do just that – and more.

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Wow, how did we miss this? Any way – adding to playlist. Maybe we DID see it but then hacked our memory to forget it!

Preview video of the NOVA series here. Website and all episodes seem to be on iTunes too.