A new study reveals that the Chicxulub impact crater and its hydrothermal system hosted a subterranean ecosystem that could provide a glimpse of Earth’s primordial life.
![](https://scx1.b-cdn.net/csz/news/tmb/2020/asubterranea.jpg)
Source:
https://phys.org/news/2020-10-subterranean-ecosystem-chicxulub-crater.html