Phys.orgFinding in 100-million-year-old amber reveals sexual intercourse of ostracodsSep 15, 2020more_vert
Livescience.com100 million-year-old sperm is the oldest ever found. And it's giant.Sep 16, 2020Stephanie PappasBy Stephanie Pappasmore_vert
ScienceAlertOldest Animal Sperm to Date Was Just Discovered in 100-Million-Year-Old AmberSep 15, 2020more_vert