Pic 1 (IMAGE) University of the Witwatersrand Caption A touring party visits Antarctica on a tour to Brown Station. Brown Station is operated by Argentina, and is located in the Antarctic Peninsula, a region that has seen a large increase in commercial tourism in recent years. Credit Steven Chown Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.