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 ...

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

Viewers of Trafficked with Mariana Van Zeller Season 4 are wondering how many episodes are in the series and when each new episode comes out. The TV series offers a comprehensive exploration of the ...

The first hurdle to covering black markets is gaining access to a world operating under the radar by design. That's no easy feat, according to Peabody Award-winning journalist Mariana van Zeller. "It ...

LOS ANGELES -- It's one of the wildest travelogues you will ever see. "I'm your underworld correspondent," host Mariana Van Zeller recently told On The Red Carpet, "I'm the person who goes to the ...

Mariana van Zeller attends the premiere of “Limitless With Chris Hemsworth” at Jazz at Lincoln Center on November 15, 2022 in New York City. (Photo by Dia Dipasupil/Getty Images) “In each episode, ...

Watch for “Trafficked with Mariana van Zeller,” an original documentary series that explores the complex and dangerous inner-workings of the global underworld and black and informal markets, to make ...

Mariana van Zeller has put herself in dangerous situations for years to cast a spotlight on the most dangerous, illegitimate markets for her National Geographic series “Trafficked with Mariana van ...

The documentary series explores the inner workings of the global underworld. The first hurdle to covering black markets is gaining access to a world operating under the radar by design. That's no easy ...