Early humans may have survived harsh winters more than 400,000 years ago by HIBERNATING
Early humans may have survived harsh winters more than 400,000 years ago by HIBERNATING, fossil experts reveal New fossil evidence suggests our predecessors may have slept through winter Bones from grave shows how we survived harsh winters 400,000 years ago Researchers found signs of hibernation with months of interrupted bone growth By Clare Mccarthy For Mailonline Published: 13:37 … Read more