https://blog.wongcw.com/2022/10/05/%e7%a7%91%e5%ad%b8%e5%ae%b6%e7%a8%b1%e7%ac%91%e6%b0%a3%e5%8f%af%e8%83%bd%e6%98%af%e9%81%99%e9%81%a0%e6%98%9f%e7%90%83%e7%94%9f%e5%91%bd%e7%9a%84%e4%b8%80%e5%80%8b%e5%8f%af%e8%83%bd/
科學家稱“笑氣”可能是遙遠星球生命的一個可能跡象