For at least a billion years of the distant past, planet Earth should have been frozen over but wasn’t. Scientists thought they knew why, but a new modeling study from […]
UC Riverside
Posted inBiosignatures & Paleobiology, Habitable Zones, Origin & Evolution of Life
Rethinking Early Atmospheric Oxygen on Earth
A research team of biogeochemists at the University of California, Riverside has provided a new view on the relationship between the earliest accumulation of oxygen in the atmosphere, arguably the […]