Scientists from the UK recently conducted a detailed re-examination of a fossilized Prototaxites species found in ...

Scientists have debated where Prototaxites belong in the tree of life for over a century, but now a new study suggests it ...

In 2007, a team led by Stanford geobiologist Kevin Boyce found that carbon isotopes in the fossils resembled those of fungi — ...

I am a chemical sedimentologist: I study how and why chemical sediments form and lithify, with the goal of better understanding how chemical sedimentary rocks (e.g., carbonates, chert, iron formations ...