.@YellowstoneNPS is famous for its geysers - as is Saturn’s moon Enceladus! A team from @NASAGoddard visited the park in the winter of 2019 to see if they could detect microbial life within the geysers and the surrounding icy surface.
https://solarsystem.nasa.gov/enceladus
#NASASolarSystem
Enceladus
With its global ocean, unique chemistry and internal heat, Enceladus has become a promising lead in our search for worlds where life could exist.NASA Solar System Exploration