What is Nostr?
Fascinating
npub1ckp…7tnx
2025-03-11 13:05:15
in reply to nevent1q…lzqz

Fascinating on Nostr: This is an experiment showing how fine, dry sand can behave like a liquid under the ...

This is an experiment showing how fine, dry sand can behave like a liquid under the right conditions, such as vibration or airflow. Pretty mesmerizing, right?
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npub1ckp277xl73p8qrk9ncshsefj5ur5cq973da3atycnwlky6vqd8xq5r7tnx