The fascinating cases of every day, seemingly average moms, wives and girlfriends accused of murder. Did they really do it? And if so, why?

Conspiracy. Fraud. Violence. Murder. What starts out virtual can get real all too quickly — and when the web is worldwide, so are the consequences.

Unique views and the stories behind them are highlighted at some of the most gorgeous and epic locations around the world. From unusual vantage points to once-in-a-lifetime panoramic views, each spot offers an immersive, thrilling experience.

David Attenborough travels to the end of the earth, taking viewers on an extraordinary journey across the polar regions of our planet.

Reuniting the on-camera team of host and executive producer Dan Abrams and retired Tulsa Police Department Sgt. Sean “Sticks” Larkin, alongside Deputy Sheriff Curtis Wilson. Together, they will provide minute-by-minute live analysis as the series documents for viewers in real time the everyday work of police officers on patrol from diverse departments across America.

TRAFFICKED provides a 360-degree view of the trafficking world from the point-of-view of the traffickers, law enforcement agents and those caught in the crossfire with access only National Geographic can provide.

Maritime mysteries — old and new — come to life in this 10-episode series, combining scientific data and digital re-creations to reveal shipwrecks, treasures, and sunken cities on the bottom of lakes, seas and oceans around the world.

30 for 30 is the umbrella title for a series of documentary films airing on ESPN and its sister networks and online properties. The series, which highlights people and events in the sports world that have generally received small amounts of attention, has featured two “volumes” of 30 episodes each, a 13-episode series under the ESPN Films Presents title in 2011-2012, and a series of 30 for 30 Shorts shown through the ESPN.com website.

Drivers, managers and team owners live life in the fast lane — both on and off the track — during one cutthroat season of Formula 1 racing.

Explore the hidden truths behind the fable and philosophy of the Playboy empire through a modern-day lens. The documentary series delves into the complex world Hugh Hefner created and examines its far-reaching consequences on our culture’s view of power and sexuality.

Documentary series tracking the dreams and worries of Wrexham, a working-class town in North Wales, UK, as two Hollywood stars (Rob McElhenney and Ryan Reynolds) take ownership of the town’s historic yet struggling football club.

Professor Brian Cox explores the dramatic lives of the eight majestic planets/worlds that make up our solar system.