Tag Archive for 'Hot spring'

Incendiamoeba cascadensis undergoes cellular replication up to 63 degrees Celsius. Image credit: Rappaport et al., doi: 10.1016/j.cell.2026.08.043.

Geothermal Amoeba Found Thriving at 63 Degrees Celsius Shatters Limits of Eukaryotic Life

Sep 23, 2026 by Natali Anderson

Microbiologists have discovered a new species of heat-loving amoeba that divides at 63 degrees Celsius (145 degrees Fahrenheit) and remains motile up to...

The proximity of hot springs to early settlements have led Sistiaga et al to wonder if early humans used hot springs as a cooking resource long before fire. Image credit: Tom Björklund.

Archaic Humans May Have Boiled Their Food in Hot Springs

Sep 17, 2020 by News Staff

An international team of researchers has found evidence that hot springs existed in Olduvai Gorge — a paleoanthropological site in the Great Rift...

Spherical bubbles preserved in 3.48 billion-year-old hot spring deposits in the Dresser Formation provide evidence for early microbial life having lived on land. Image credit: University of New South Wales.

Earliest Signs of Microbial Life on Land Found in 3.48-Billion-Year-Old Hot Spring Deposits

May 10, 2017 by News Staff

Fossil evidence of early microbial life has been found in ancient hot spring deposits in the Dresser Formation in the Pilbara Craton, Western Australia,...