Science
Earliest animal life? Fossils of ancient sponges found in Canada’s Northwest Territories could be a sign of e… – Chicago Sun-Times
Dating of adjacent rock layers show the samples are about 890 million years old. That would make the find about 350 million years…
A Canadian geologist might have found the earliest fossil record of animal life on Earth, according to a report published in the journal Nature.
Around a billion years ago, a region of northwest Canada now defined by steep mountains was a prehistoric marine…
Continue Reading