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TechKnow Season 1 · Episode 33

Smoking out the Truth: E-cigarettes Exposed

20th April 2014 25 mins Season 1 Episode 33

New data on e-cigarettes reveals what's really in them and the secondhand smoke impact.

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Season 1 · Episode 34

Sniffing Out Cancer

Taking their cue from cancer-detecting dogs, scientists work towards developing high-tech devices that can sniff out cancer early.
Talent

Cast

Phil Torres
Phil Torres
Self - Host
Cara Santa Maria
Cara Santa Maria
Self - Correspondent