SciShow
Viking Sunstones and Mummy Health Secrets (2013x40)
Data emisji: Mar 16, 2013
Today on SciShow news, dead person wisdom is helping enrich our understanding of the natural world - how did Vikings manage to be such awesome navigators? And is heart disease inherent in human beings? Scientists think mummies may have the answer.
- Premiera: Sty 2012
- Odcinki: 3678
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