The human microbiome TED Talk

Rob Knight is a pioneer in studying human microbes, the community of tiny single-cell organisms living inside our bodies that have a huge — and largely unexplored — role in our #health. “The three pounds of #microbes that you carry around with you might be more important than every single gene you carry around in your genome,” he says. Find out why.

https://www.youtube.com/watch?v=i-icXZ2tMRM