Paleontologists Debate Whether New Research Found Signs of DNA in Dinosaur Fossil
by Theresa Machemer/Smithsonianmag.com
About 75 million years ago, a nest of plant-eating dinosaurs called Hypacrosaurus stebingeri died in what’s now Montana. Their fossils were found in the 1980s, and now an international team of scientists has presented evidence that the old bones contain traces of genetic material.
Study author Alida Bailleul, a paleontologist at the Chinese Academy of Sciences in Beijing, first found the microscopic orbs in 2010 while a student at the Museum of the Rockies, and quickly recognized their resemblance to cells. “I freaked out a little bit—moving away from the microscope, thinking, moving back to the microscope,” she tells Michael Greshko at National Geographic. “I was like, Oh my god, that can’t be, there’s nothing else they can be!”
Carol graduated from Riverside White Cross School of Nursing in Columbus, Ohio and received her diploma as a registered nurse. She attended Bowling Green State University where she received a Bachelor of Arts Degree in History and Literature. She attended the University of Toledo, College of Nursing, and received a Master’s of Nursing Science Degree as an Educator.
She has traveled extensively, is a photographer, and writes on medical issues. Carol has three children RJ, Katherine, and Stephen – one daughter-in-law; Katie – two granddaughters; Isabella Marianna and Zoe Olivia – and one grandson, Alexander Paul. She also shares her life with her husband Gordon Duff, many cats, and two rescues.