Michael Mann, a renowned climate scientist and professor at the University of Pennsylvania, has recently been in the news due to a controversial comment he made on social media. In response to ...

Michael Mann, presidential distinguished professor in the Department of Earth and Environmental Science and director of the Penn Center for Science, Sustainability, and the Media, has been named ...

A University of Pennsylvania climate professor and senior administrator has sparked controversy after suggesting the country is in "second amendment territory" if President Donald Trump does not ...

Professor Michael Mann and Dr. Peter Hotez are leading experts on climate change and vaccines, respectively, and in recent years, have both been targeted by those who seek to discredit their expertise ...

Penn professor Michael Mann has reached an agreement with the National Review that releases him from paying the company’s remaining legal fees from his defamation case in exchange for dropping ongoing ...

NPR's A Martinez talks to Michael Mann, professor of atmospheric science at Penn State, about record-high temperatures across the U.S., which... People in the U.S. are suffering under intense heat ...