If you’re an animal living through a mass extinction, it’s best to be one that’s found a unique way to make a living.
paleobiology
Unveiling Ancient Life: New Method Sheds Light On Early Cellular And Metabolic Evolution
Fossils don’t always come in large, dinosaur-sized packages. Microfossils refer to a type of fossil that is so small, it can only be perceived with a microscope. These microfossils can […]
How Geobiological Feedback Makes Some Yellowstone Hydrothermal Pools Acidic
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 […]
Diverse Life Forms May Have Evolved Earlier Than Previously Thought
Diverse microbial life existed on Earth at least 3.75 billion years ago, suggests a new study led by UCL researchers that challenges the conventional view of when life began. For […]
Metabolism May Have Started in Early Oceans Before the Origin of Life
The chemical reactions behind the formation of common metabolites in modern organisms could have formed spontaneously in the earth’s early oceans, questioning the events thought to have led to the […]
Reconstructed Ancient Ocean Reveals Secrets About the Origin of Life
Researchers from the University of Cambridge have published details about how the first organisms on Earth could have become metabolically active. The results, which are reported in the journal Molecular […]
New Evidence Challenges Oldest Signs of Life
Ancient rocks are shedding new light on the timeline for life’s emergence on Earth. The rocks from the Nuvvuagittuq Supracrustal Belt in Quebec, Canada, are believed to be some of […]
