.....It's wild to see a volcano erupting from space. I saw several during my 6 months, but Mt Etna's violence yesterday was crazy. Reminding everyone that we live on a thin bit of cooled crust over a liquid rock inferno.
— Chris Hadfield (@Cmdr_Hadfield) June 3, 2025
image: @esa Copernicus Sentinel-2https://t.co/NWLObPx3OX pic.twitter.com/F4DmmgHZBu