Four popular diets.  Professor Collins gives two a conditional tick. It's Fast vs Mono vs Noom vs Charcoal. Can you pick the best ? Years of expertise sorts the dangerous from the reliable - rpt <a href= "drkarl.com">drkarl.com</a> <a href= "https://theconversation.com/profiles/clare-collins-7316">the conversation</a>

Infinity and Beyond with Dr Jessica Bloom (219)

Dr Karl’s a curious optimist – a great combination for a science lover. Join him and his guests for weird facts, amazing conversation and remember, it’s never too late for a happy childhood. 
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