Home Current News Research shows reintroduction of bison herd may have unexpected impact on air...NewsCurrent NewsResearch shows reintroduction of bison herd may have unexpected impact on air pollution: ‘These creatures evolved for millions of years’June 15, 202412FacebookTwitterPinterestWhatsApp research shows reintroduction of bison herd may have unexpected impact on air pollution these creatures evolved for millions of years Source: yahoo.com/news