Precambrian time covers the vast bulk of the Earth's history, starting with the planet's creation about 4.5 billion years ago and ending with the emergence of complex, multicelled life-forms ...
This tiny fossil, measuring just a few centimeters, is significant as it is the oldest confirmed ecdysozoan and the only one known from the Precambrian era. Lead researcher Ian Hughes, a Ph.D. can ...
In a study published in Precambrian Research Monday by scientists from Cardiff University in Wales, researchers found environmental evidence that complex life existed 1.5 billion years earlier ...
I am particularly interested in applying my work to Precambrian chemical sediments, which formed prior to the evolution of biomineralizing organisms. My research encompasses lab experiments, modeling, ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results