Researchers have dated the appearance of microbial life in a 78 million year old impact crater. Life colonized the fractured hydrothermal system the impact created, and thrived for millions of years. It could do the same on other worlds.
This website stores cookies on your computer. These cookies are used to provide a more personalized experience and to track your whereabouts around our website in compliance with the European General Data Protection Regulation. If you decide to to opt-out of any future tracking, a cookie will be setup in your browser to remember this choice for one year.