Extreme 'paradise' volcano in Costa Rica is like a piece of ancient Mars on our doorstep — Earth from space

The recent satellite imagery of Poás volcano in Costa Rica highlights its unique super-acidic lake, which scientists believe provides crucial insights into the conditions that may have allowed hardy microbes to thrive on ancient Mars. This connection is vital for astrobiology, as it helps researchers draw parallels between Earth's extreme environments and those on other planets. The study of such extreme conditions on Earth not only deepens our understanding of microbial life but also informs the search for extraterrestrial life, making the Poás volcano an important site for ongoing research.