Microbes at the bottom of the third deepest hole in the world may be surviving life at 137°C, which would extend life’s known thermal tolerances
Source:
https://www.newscientist.com/article/2268428-deepest-land-dwelling-microbes-found-at-bottom-of-5km-hole-in-china/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home