An international team of researchers has uncovered what appears to be fragments of 75 million-year-old DNA from a dinosaur hatchling, bringing the concept behind Jurassic Park one step closer to reality. Previously, it was broadly accepted that the maximum amount of time that DNA could survive in a fossil wasread more

An analysis of 29 prehistoric footprints found on the west coast of Canada have revealed that they are 13,000 years old, making them the oldest known footprints in North America. While older archeological remains have been uncovered elsewhere on the continent, this find adds to the body of evidence that modern humans were present on North America’s west coast well before the end of the last Ice Age, in this case over 2,500 years before the current geological era, the Holocene, began.
read more

The definitive dating of the remains of the extinct hominin Homo naledi has been completed, and the results have left researchers’ original assumptions about the age of the creature in the dust: initially thought to be 2.5 million years old, the remains have been found to be only one-tenth of that age, at roughly 250,000 years — meaning that this species co-existed with modern humans.
read more