Signs of disease in the bones of hominins who lived in glacial Europe half a million years ago hint they hibernated to cope with harsh winters – but the evidence is disputed
Source:
https://www.newscientist.com/article/2262133-ancient-humans-may-have-hibernated-to-survive-brutal-glacial-winters/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home