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.
In 1953, at the height of the Cold War, Julius and Ethel Rosenberg were executed for passing atomic secrets to the Soviets. Now, 50 years after the trial that convicted the Rosenbergs, Ethel’s brother David Greenglass has spoken out on the role he played in the controversial case. Journalist Sam Roberts presents his new book based on his interviews with Greenglass.
- Sam Roberts Author
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