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  • Hosted by Michele Norris, Robert Siegel, & Melissa Block

The most listened to, afternoon drive-time, news-program in the country. 2-hours of the day's biggest stories along with thoughtful commentaries and insightful features.       

In this week's episode of the show and podcast Invisibilia, we explore what happens when you discover a part of yourself that is very different than who you think you are.

OB-GYNs Give Women More Say In When They Have Mammograms

7 hours ago

Women in their 40s at average risk for breast cancer should talk to their health care provider about the risks and benefits of mammography before starting regular screening at that age, according to guidelines released Thursday by the American College of Obstetricians and Gynecologists.

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AUDIE CORNISH, HOST:

Eye-popping. That's the word that comes to mind when you hear how many viruses are likely hiding out around the world in animals.

"We expect there are hundreds of thousands of mammalian viruses out there," says Kevin Olival, a disease ecologist at EcoHealth Alliance, who led the study.

Really? Hundreds of thousands?

"Yes, it's likely," Olival says. "Any given mammal species is likely to have 20, 30 or even 100 viruses. When you add that up around the planet, you get a big number."

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