The Pulitzer Prize-winning play details an exchange between a U.S. and Soviet Union negotiator for a nuclear arms control agreement. The DC chapter of PSR recently hosted a showing of the play. Watch this video of the discussion held after the play, led by a nuclear weapons negotiator and PSR Board member Ed Ifft, PhD and DC Chapter president Dr. Mohammad Khalid. Read more »

In 2012, we saw members and chapters across the country work together to make a difference. Watch this video to see some of the scenes from our expert tours, testimony, Facebook chats and media outreach. Read more »

PSR President Dr. Jeff Patterson discusses the 25th anniversary of the Chernobyl Catastrophe. Read more »

PSR Board Member Dr. Jeff Patterson speaks on the dangers of nuclear power at the Atomic Age Symposium at University of Chicago. Read more »

Grand Rounds presentation by PSR Board Member Dr. Thomas Newman. Read more »

Interview with PSR board member Dr. Andy Kanter. Read more »

The connection between birth defects and coal pollution in China. Read more »

PSR was selected to be one of 250 charities to participate in a unique philanthropic initiative launched by the Laura and John Arnold Foundation. Read more »

In 2012, we saw members and chapters across the country work together to make a difference. With your help we are working to reduce the threat of nuclear war, educate the public about the dangers of climate change, demand safe, clean energy, and warn about global consequences of limited nuclear war. Watch this video to see some of the scenes from our expert tours, testimony, Facebook chats and media outreach. Read more »

PSR Arizona President Barbara Warren, MD, MPH, discusses clean energy. Read more »