# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2021-08-14 11:55:18 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/1426512753460719618) In reply to: [@DaveTidey](http://twitter.com/DaveTidey/status/1423585779725570049) @DaveTidey I've been trying to get a hand on how big a deal Time Crystals are, since most mainstream media doesn't explain it well. This video does quite a good job, and I've linked to the point that gets at a useful analogy https://t.co/VkYGRF85mw