Topic
Geochemistry
3 stories about Geochemistry that passed the news check, newest first.
Research ·
Earth's fiery birth may have created hundreds of oceans' worth of water
Scientists report that rocky pebbles reacting with hydrogen under extreme heat can produce water in minutes.
Space & Time News -- ScienceDaily
Research ·
Evolution of the molybdenum and vanadium cycles through time and their impact on ancient nitrogen fixation
Partitioning experiments and Fe-rich sediments indicate vanadium was removed from Archean–Paleoproterozoic seawater more efficiently than molybdenum.
nature.com
Research ·
Earth's 'core carbon' may have come from the far reaches of the solar system
A new study suggests most of Earth's carbon originated in the outer solar system.
Space News - Space, Astronomy, Space Exploration