Yellowstone’s acidic waters help scientists understand how life on Earth originated

.lee-gift-article .btn { float: left; margin-right: 20px; font-weight: 500; padding: 8px 20px 8px 15px; font-size: 16px; border-radius: 20px; background-color: var(–lee-blox-masthead-color) !important; border-color: var(–lee-blox-masthead-color) !important; } #lee-gift-btn svg { height: 22px; width: 22px; fill: #fff; float: left; margin-right: 10px; } .gift-links svg { margin-right: 10px; color: #888; } .gift-links div { padding: 8px 0; } .gift-links div:first-child { border-bottom: 1px solid #ddd; margin-top: 5px; } .gift-links a { color: var(–lee-blox-accent-color); font-weight: 500; cursor: pointer; } .gift-copy-clip { display: none; position: absolute; background-color: var(–lee-blox-accent-color-secondary); color: #fff; padding: 5px 10px; font-size: 11px; bottom: 0; right: 0; border-radius: 5px; } .gift-copy-clip svg { margin-right: 2px; color: #cae5b3; } @media (max-width: 997px){ .lee-gift-article .btn { float: none; margin-left: -10px; } } /* @media (max-width: 768px){ .lee-gift-article .btn { margin-left: -25px; padding: 10px 15px 10px 10px; font-size: 14px; } #lee-gift-btn svg { height: 20px; width: 20px; } } */ Gift this article Share this article paywall-free. Copied to clipboard
Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week’s contribution is from Ken Sims, professor of Geology and Geophysics, and Cole Messa, Ph.D. student, both at the University