serpentinization

Workshop sponsors included the Société Française de Minéralogie et de Cristallographie (SFMC), …

They report evidence of hardy, methane-producing microbes in water that surfaces from deep…

Led by Co-Chief Scientists Gretchen Früh-Green (ETH Zurich, Switzerland) and Beth Orcutt (Bigelow…

An international team of scientists will sail from Southampton, UK, on board the British Royal…

Water + rock + aluminum oxide + extreme pressure, heat = quick, copious H2; could one day power…

Geologic hydrogen production has long been thought to fuel deep ecosystems. Hydrogen-producing…

Water + rock + aluminum oxide + extreme pressure, heat = quick, copious H2; could one day power…

In the absence of photosynthesis, life faces significant challenges. Despite this, the earliest…

Dissolved H2 concentrations up to the mM range and H2 levels up to 9 to 58% by volume in the free…

The subseafloor represents the most expansive portion of potentially habitable space on Earth, with…