https://blog.wongcw.com/2022/10/07/%e6%8e%a2%e9%9a%aa%e9%9a%8a%e5%9c%a8%e6%b5%b7%e6%b4%8b%e6%b7%b1%e8%99%95%e7%99%bc%e7%8f%be%e5%8f%af%e8%83%bd%e6%9c%89%e5%b9%be%e7%99%be%e8%90%ac%e5%b9%b4%e6%9b%86%e5%8f%b2%e7%9a%84%e5%b7%a8%e9%bd%92/
探險隊在海洋深處發現可能有幾百萬年曆史的巨齒鯊牙齒