ScienceGlobal issuesCan our DNA change? To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScienceGlobal issues10/08/2021October 8, 2021Just ask! This week's Tomorrow Today viewer question comes from Esomchukwu Ezeamaku in Nigeria. He wants to know: can our DNA change? https://p.dw.com/p/41RysAdvertisement