Marine Life

For generations, black landowners in the South relied on informal agreements, instead of wills, to keep property in the family. In a new article from investigative news outlet ProPublica, reporter Lizzie Presser investigated the story of a Carteret County family’s land loss and how African Americans across the country lost about 90% of their farmland between 1910 and 1997. Host Anita Rao talks with Lizzie Presser about the political, economic and emotional cost of black landholders losing their family property.

Sönke Johnsen was always driven by art. As a youth he captured documentary photos on the streets of Pittsburgh and developed them in a homemade dark room. Later he practiced and taught modern dance. But Johnsen's pursuit of artistic awe led him on a surprising path toward biology. Today, as a professor of biology at Duke University, he plunges thousands of feet under the sea, discovering mysterious marine animals that hide in plain sight. He has won multiple awards for his scientific writing, teaching, and mentorship.

Over the past 30 years, the size of sharks in the Gulf of Mexico has been shrinking. Drastically. Some sharks are 70 percent smaller.

The findings come from the University of Alabama and the University of North Carolina's Institute of Marine Sciences.

Researchers came up with a novel way of gathering the historical data. While there wasn't any academic database that collected such information, local newspapers in the Gulf region have been publishing the results of fishing competitions for years.

Music production is often considered a very “human” creation. But scientists have recently discovered the songs of mice, elephants, and other animals that human ears are unable to capture.  Scientists and musicians in Greensboro have been exploring the world of biomusic, music produced by nature, beneath the ocean surface.