Fossils showing 'migrating' Cambrian arthropods. (Credit: Derek Siveter)
ScienceDaily— A unique set of fossils indicates that 525 million years ago marine animals congregated in Earth’s ancient oceans, most likely for migration, according to an international team of scientists.
Read the rest on ScienceDaily.
ScienceDaily— A unique set of fossils indicates that 525 million years ago marine animals congregated in Earth’s ancient oceans, most likely for migration, according to an international team of scientists.
Read the rest on ScienceDaily.