Coral reefs are crucial to the ocean's ecosystem, providing sustenance to a quarter of marine life. Today, more than one third of the world's reefs are deteriorating. What's causing coral reef destruction and possible new remedies to address it.
Guest Host: Susan Page
New cancer drugs are in the headlines: a promising treatment for colon cancer, and a dramatically effective treatment for leukemia. Guest host Susan Page talks with some of the doctors behind the development of these medications, and looks ahead to the future of cancer treatment.
- Dr. John Medelsohn president of the University of Texas M.D. Anderson Cancer Center
- Dr. Robert Wittes director of the Division of Cancer Treatment and Diagnosis at the National Cancer Institute/NIH
- Dr. Brian Druker director of the Leukemia Center at the Oregon Health and Science University
Most Recent Shows
Senator Ted Cruz drops out of the presidential race and Senator Bernie Sanders wins Indiana. Guest host Lisa Desjardins talks with a panel of guests about what Tuesday's primary results mean for the 2016 presidential race.
Brazil is in the midst of political turmoil as impeachment proceedings move forward against the country's president Dilma Rousseff. What's next for the country and its government?
Since 2005 nearly 800 reporters have been killed while doing their work. Please join us to talk about the risks reporters face around the world and new effort to boost press safety and freedoms.