38 min
Time, alchemy, running Dr Karl Podcast
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- Science
Has the ocean always been salty?
Can we turn lead to gold?
Is there any science behind star signs?
Dr Karl answers these questions and more on triple j Mornings, with host Lucy Smith.
Has the ocean always been salty?
Can we turn lead to gold?
Is there any science behind star signs?
Dr Karl answers these questions and more on triple j Mornings, with host Lucy Smith.
38 min