Title Text:Benthic Santas weren’t even discovered until the 1970s, but many scientists now believe Christmas may have originally developed around hydrothermal vents and only later migrated to the surface. Origin:https://xkcd.com/2872/ https://www.explainxkcd.com/wiki/index.php/2872:_Hydrothermal_Vents 热液喷口 底栖圣诞老人直到 20 世纪 70 年代才被发现，但许多科学家现在认为，圣诞节最初可能是在热液喷口周围发展起来的，后来才迁移到海面上。 https… Read more