Science News | 500 Million-year-old Fossils Unearth Answers to Many Evolutionary Riddles
Get latest articles and stories on Science at LatestLY. An exceptionally well-preserved collection of fossils discovered in eastern Yunnan Province, China, has enabled scientists to solve a centuries-old riddle in the evolution of life on earth, revealing what the first animals to make skeletons looked like. Science News | 500 Million-year-old Fossils Unearth Answers to Many Evolutionary Riddles.