Node Smith, ND Ecologists studying the prevalence of plastic pollution in aquatic ecosystems around the world are concerned after measuring the scale of human response needed to reduce future emissions and manage what's already floating around out there. Prevalence of...

Node Smith, ND Think spending time with your kids and spouse is the key to your happiness? You may actually be happier getting together with your friends, said SMU psychology professor Nathan Hudson. Higher levels of well-being reported while hanging with friends than...