Can science bring back extinct species?

Might mammoths roam Siberia once more? Also, the scale of the Universe, are humans getting taller, and what's consciousness...
18 September 2021
Presented by Chris Smith with Lester Kiewit, 567 CapeTalk. 
Production by Chris Smith.


Artist's impression of a woolly mammoth.


This week it's time to join another local school to answer their burning science questions including can we bring back extinct species from the dead; is the Universe infinite; can we replace cells and tissues in the body; will science solve Alzheimer's Disease; are humans getting taller; how do viruses like Covid-19 evolve and change; why do black holes matter; and, an easy one to finish on: what's consciousness!? 


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