Penn State professor Sridhar Anandakrishnan is part of an international research effort focused on Thwaites glacier in Antarctica. This photo was taken on one of his previous research trips to the massive glacier.
Penn State professor Sridhar Anandakrishnan is part of an international research effort focused on Thwaites glacier in Antarctica. This photo was taken on one of his previous research trips to the massive glacier. Photo provided
Penn State professor Sridhar Anandakrishnan is part of an international research effort focused on Thwaites glacier in Antarctica. This photo was taken on one of his previous research trips to the massive glacier. Photo provided

How dangerous is this melting glacier? Penn State researchers look for answers

May 15, 2018 11:33 AM