10,000 BC

“Buying Alaska” proves that forgoing basic amenities is a reasonable tradeoff when it comes to breathtaking views and stunning wild surroundings that you can't find anywhere in the lower 48 states. Offering much more than living quarters, these properties are so in tune with the extraordinary landscape that it's often what's beyond the house that proves to be the main attraction - from the ability to hunt and fish from a back deck, to extreme seclusion on your own private island, to self-sustaining features such as smokehouses and greenhouses. However, there are also dangers that come with all the beauty, and living in this rugged and remote terrain can lead to animal attacks and brutal winters that cut you off from society.

Bear Grylls takes celebrities on exhilarating adventures well outside their comfort zones.

Mykel Hawke is a former Special Forces survival expert. His wife Ruth is a television journalist. Together, they take on some of the most forbidding and remote locations around the world. Dropped into each spot, they must survive as a team for four days and nights, with only a knife and the clothes on their backs. As they test their will and their marriage, the two find common ground standing up to nature as husband and wife in the wildest places on Earth.

Five survival experts and friends send each other to harsh environments with only 100 hours to find civilization - and they have no idea when they're going to be taken there.

25 years ago, Mick Dodge walked away from the modern world, leaving civilization behind to live alongside nature's wonders in the Olympic Peninsula. Following a primal instinct present throughout generations of his family, Mick ventured deep into the Hoh Rainforest, making his home in the trees and hidden in the moss. Experience the wild life of Mick Dodge, a quirky character whose unique brand of Zen comes from living by his own code – off the land and off the grid.

Backcountry guide and explorer Greg Aiello brings attention and analysis to viral videos documenting some of mother nature's unbelievable occurrences, from natural disasters to animal attacks.

Bear Grylls takes a celebrity on a mission to test their survival skills.

Survivalist Hazen Audel fights his way through 500 miles of unexplored Amazon using only traditional survival methods; he faces extreme environments, and he must reach the Atlantic coast before he's trapped by floods during the rainy season.

Three modern families experience life on the American Frontier.

Survival Squad

Mykel and Ruth Hawke, the reigning king and queen of survival, put their skills and relationship to the ultimate test as they are dumped blindly into the wilderness, with minimal supplies and precious few clues as to where they actually are.

Hazen Audel embarks on an epic trek that will mirror a traditional Berber nomad journey across the Saharan desert cauldron to an oasis.

Relive the biggest events of Australian Motorsport history in 'Shannons Legends of Motorsport', hosted by Neil Crompton. In an entertaining 12 part series, Neil Crompton, Australia's premier motoring commentator, brings to life the history of Australian Motorsport with rarely seen historical footage from Seven's extensive archives dating from the '60's to the '90'. In the he second 12 part series, hosted by Bill Woods and Aaron Noonan, they interview many of our Australian motorsport legends and reveal even more historical footage taken from the Network Seven archives. The third 15 part series includes a number of short clips outlining some of the most iconic people, cars and race events in our Australian automotive history.

Bruce Parry presents this five-part documentary series set in the spectacular wilderness of the Arctic, where he explores the dramatic changes its people are experiencing

Married couples on the verge of divorce take part in an extreme form of therapy in hopes of saving their relationships. Akin to being locked in a room and told to work it out -- sort of -- one couple on each episode spend five days together on a secluded South Pacific island. Without modern conveniences and with limited access to food and water, the husband and wife have to rely on each other to survive the challenging conditions, including when they take part in physical and emotional exercises designed by marriage counselors. Guiding viewers are clinical psychologist Dr. Colleen Long and family therapist Tom Kersting, who explain how the participants are faring during the often-volatile journey. On the final day, the couple decide if they want to remain married or call it quits.

Hardcore survivalists are put by themselves in the Vancouver Island wilderness, without camera crews, teams, or producers – on a single mission to stay alive for as long as possible.

In the brutal cold of the unforgiving Pacific Northwest wilderness, nine modern-day warriors take on a relentless, 24-day survival challenge based on the ancient laws of the ninja. Grueling missions created by Jinichi Kawakami, the last known ninja, push each warrior's body, mind, and spirit to the breaking point. Those who complete the entire survival challenge receive a final lesson from the master himself in Iga City, Japan, the legendary home of the ninja.

In each episode, two different world class chefs are dropped into the wilderness where they’ll embark on a grueling and unprecedented mission – survive and forage enough wild ingredients to create a restaurant worthy, five-star meal.

Surviving in the wild is hard enough, but imagine braving Mother Nature with only the clothes on your back, the gear you can fit in one bag... and your significant other. Three survivalist couples endure the ultimate test of their skills and relationships by taking on the most intense survival journey of their lives.

In the heart of the modern East End of London, a Victorian slum has been recreated and a group of 21st-century people are moving in. Michael Mosley joins them to tell the extraordinary story of how the Victorian East End changed our attitude to poverty forever.