A new study shows that fossils that have been regarded as ancient sea creatures may have actually been land-dwelling lichen, suggesting life on land began 65 million years earlier than current estimates.
Read more @ SciTechDaily
A new study shows that fossils that have been regarded as ancient sea creatures may have actually been land-dwelling lichen, suggesting life on land began 65 million years earlier than current estimates.
Read more @ SciTechDaily
