Discover the human stories behind illegal betting markets and clandestine operations with Mariana Van Zeller's podcast, 'The ...

It's the Mariana van Zeller is an Emmy and Peabody Award–winning investigative journalist, best known as the fearless host ...

NEW YORK -- National Geographic's Emmy-Nominated docu-series "Trafficked with Mariana van Zeller" is back for season two. She delves into the underworlds, all in an effort to inform the public. "In a ...

National Geographic announced today that the nine-time Emmy Award-winning investigative series Trafficked with Mariana van Zeller will return for its highly anticipated new season on Saturday, July 19 ...

NEW YORK, NY -- It was a big night for Mariana Van Zeller at the National Academy of Television Arts & Sciences' 46th Annual News & Documentary Emmy Awards. Her series "Trafficked: Underworlds with ...