Your Sensitive Teeth May Exist So Ancient Fish Could Avoid Danger
<img width="1024" height="415" src="https://www.sciencealert.com/images/2025/05/teeth_sense_skate_header.jpg"; alt="skate ct scan"/>Blame them for your toothaches.
https://www.sciencealert.com/your-sensitive-teeth-may-exist-so-ancient-fish-could-avoid-danger
ScienceAlert (RSS Feed)
npub18p…2mppv
2025-05-22 01:35:22 UTC
![https://www.sciencealert.com/images/2025/05/teeth_sense_skate_header.jpg"](https://www.sciencealert.com/images/2025/05/teeth_sense_skate_header.jpg"){kind=link}
Author Public Key
npub18pfghres0kh3c3ztnwxxg4nfprarf9s5ft8lutsl4dn9ehw7kfvqv2mppvSeen on
wss://nos.lolPublished at
2025-05-22 01:35:22 UTCEvent JSON
{
"id": "28e430f336577a804f257ca938df9d033d66898ae6aa9142e589aad617e030bd",
"pubkey": "38528b8f307daf1c444b9b8c64566908fa3496144acffe2e1fab665cdddeb258",
"created_at": 1747877722,
"kind": 1,
"tags": [
[
"t",
"Nature"
],
[
"proxy",
"https://www.sciencealert.com/feed#https%3A%2F%2Fwww.sciencealert.com%2Fyour-sensitive-teeth-may-exist-so-ancient-fish-could-avoid-danger",
"rss"
]
],
"content": "Your Sensitive Teeth May Exist So Ancient Fish Could Avoid Danger\n\n\u003cimg width=\"1024\" height=\"415\" src=\"https://www.sciencealert.com/images/2025/05/teeth_sense_skate_header.jpg\" alt=\"skate ct scan\"/\u003eBlame them for your toothaches.\n\nhttps://www.sciencealert.com/your-sensitive-teeth-may-exist-so-ancient-fish-could-avoid-danger",
"sig": "18eb0f1455a4686bbd0291c6deb1826cb238fa05ce5186e150710055c1b5fdcd4f73752fa6dfad8dd19ccc77b6434dddf9230b48c0ce9d8e57bc9e9b2bd37848"
}