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NOVA Now Podcast

From the PBS science series NOVA, a biweekly podcast digging into the science behind the headlines. Alok Patel takes you behind the scenes with the people—scientists, engineers, technologists, mathematicians and more—working to understand our world. Now it's more critical than ever to distinguish fact from fiction and find science-based answers to the most pressing questions of our time.

Subscribe, and learn more by visiting pbs.org/novanowpodcast.

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Latest Episode

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COVID meets CRISPR

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Many agree that we need a fast, accurate, and easy COVID-19 test—yet none of the commonly used diagnostic technologies have been able to meet that need. Enter CRISPR, a gene-editing tool that can also be used to identify viruses. Host Alok Patel follows the story of the two scientists who first discovered this potential for battling the coronavirus, and the biotech company that hopes to use it to revolutionize modern diagnostics. 

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The hidden science of mail-in voting

With a presidential election rapidly approaching and no indication that the COVID-19 pandemic is going anywhere, a record number of people will likely vote by mail. But what happens when we send that ballot off in the mail? And how do we make sure it gets counted? With the help of a former FBI agent-turned-forensic document examiner and a ballot tracking software insider, host Alok Patel follows the journey of a mail-in ballot from your kitchen counter to the election office.

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Welcome to NOVA Now

Now is the time to go beyond the headlines and understand the science behind the most pressing questions of our time. From the PBS science series NOVA, a biweekly podcast separating fact from fiction—it’s NOVA Now, hosted by Alok Patel. Visit our website at: http://www.pbs.org/novanowpodcast

About the Host

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Dr. Alok Patel is a physician, journalist, and producer who firmly believes humor and relatability should drive science communication. "Scientists," he'll tell you, "need a much louder megaphone." He is a special correspondent for ABC News and regularly appears as an on-camera expert for several news outlets. Additionally, he is co-host of "Parentalogic,” a digital series from NOVA and PBS Digital Studios on the science of parenting, and hosts a popular web series for Medscape. Previously, he worked as a medical producer for CNN/HLN and as a host/contributor for both ABC and NBC News in New York. He is involved with several advocacy projects including a media-based sex trafficking education campaign, a 501(c)(3) dedicated to improving healthcare's presence on social media, and on initiatives to improve access to mental health care. Dr. Patel is originally from Arizona, completed his pediatric residency at Seattle Children's Hospital and is currently faculty as a pediatric hospitalist, at Columbia University, Stanford University, and the University of California, San Francisco. 

In his rare downtime, you can catch him practicing martial arts, creating cocktails, discovering new music (ask him about this), or spending time with his wife, a renowned wedding/event planner, who is more creative, talented, and far better-looking, than he is.

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National corporate funding for NOVA is provided by Draper. Major funding for NOVA is provided by the David H. Koch Fund for Science, the Corporation for Public Broadcasting, and PBS viewers. Additional funding is provided by the NOVA Science Trust.