(THE CONVERSATION) A special group of immune cells known as regulatory T cells, or Tregs for short, became an overnight sensation when a trio of U.S. and Japanese scientists won the Nobel Prize in ...

There has long been much concern about how plastic bottles, containers, and other products impact the environment. However, professionals and scientists are raising new concerns about tiny plastic ...

Canada's worst wildfire season on record tarnished the country's air quality and had similar effects on pollution in parts of the United States, according to a new report. University of Chicago ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Prakash Nagarkatti, University of South Carolina and Mitzi Nagarkatti, University of ...