In the desolate outreaches of Bristol Bay, Alaska, the most competitive fishing season on Earth takes place throughout four short weeks. 1,800 captains and their crews draw the battle lines to help save Alaska’s ecosystem by reeling in a massive sockeye salmon payday. With potential fortune swimming just below the surface, five captains prepare to battle the unforgiving bay, the battering ram of boats jockeying for position and the law, which strictly monitors the season with recon choppers and police squads. On the bay, fishing for the nearly 44 million salmon is necessary for the environment, and arm of the law is long, tempers are short and every single decision is the difference between drawing a huge income and settling for pennies.

People who know and work with Pete Nelson describe him as a tree whisperer. For his part, Nelson lets the trees do the talking. He’s a world-renowned treehouse designer and builder, and this series documents the work he and his team of craftsmen—including his son Charlie—do to create incredible homes and businesses in nature’s canopy. Pete uses a combination of science and art to realize clients’ sky-high aspirations of magnificent multi-bedroom treehouses with elaborate kitchens and bathrooms, or simpler, peaceful one-room escapes. Other backyard escapes featured in the series include a spa retreat, a brewery, and a honeymoon suite. “We awaken that inner child who dreams of living among the trees,” Pete says.

A music-infused docuseries in which Rory Kramer takes his artist friends (Justin Bieber, Steve Aoki, Iggy Azalea, The Chainsmokers and More) to the farthest reaches of their comfort zones and across the globe.

Scarlett Moffatt, Joel Dommett, Joe Swash and a panel of guests take a lighthearted look at the latest happenings from the jungle camp.

Ty Pennington and Amanda Freitag are on a mission to help classic American diners across the country in American Diner Revival. Amanda and Ty travel the country empowering towns to lend a hand in saving their struggling diners, using a combination of Ty’s design and carpentry skills and Amanda’s culinary expertise. This duo has only a few days to transform — with the help of local residents — a cherished establishment in desperate need of a physical and menu makeover, and will use a good old-fashioned barn raising to ambush unsuspecting and deserving owners with the surprise of a lifetime.

Born This Way follows a group of young adults with Down syndrome as they pursue their dreams and explore their friendships, romantic relationships, and work.

A dating competition series featuring football star Travis Kelce, who hopes to find true love among 50 eligible women, one representing each state in the U.S.

The self-proclaimed history nerds hit the road in a father-son journey they’ve waited years to take. No roadies, no tour buses and no boundaries – just a bucket list of iconic and historically significant spots that includes Mt. Rushmore, Stonehenge, The Alamo, Roswell, The Jamestown Settlement and Sun Studios and a hit list of some fascinating sights and people that they’ve read about. From a Cold War era Missile Silo to Bletchley Park; from gold miner Rattlesnake Randy’s stream of dreams to vintage tank collector Allan Cors’ private museum of working war machines, Ozzy and Jack get their eyes and hands on history.

A look at the hunt for California’s Zodiac Killer, who murdered at least five people in the San Francisco Bay Area in the late 1960s and early ’70s.

Paranormal investigator Zak Bagans and his crew, Nick Groff and Aaron Goodwin, search for haunted locations both domestically and internationally. During their investigations, Zak and crew acquaint themselves with the general area; interview locals about the hauntings; and go face-to-face with the evil spirits who reportedly haunt these locations.

Four Rooms is a British television series that began airing on Channel 4 on 24 May 2011. The show, which is currently hosted by Anita Rani sees members of the public attempt to sell their valuable and collectible items in exchange for a cash offer from one of the four dealers.

The Challenge is a reality game show on MTV that is spun off from and mostly cast-contestant dependent on the network’s two flagship reality shows, The Real World and the now cancelled Road Rules. The Challenge has developed a spin-off series in its own right, Spring Break Challenge. The Challenge and Spring Break Challenge have a somewhat cast-contestant interdependent relationship in that both programs have used at least one or more contestants from the other. The Challenge is hosted by T. J. Lavin.

The series premiered on June 1, 1998. The title of the show was originally Road Rules: All Stars before it was renamed Real World/Road Rules Challenge by the show’s 2nd season, then later abridged to simply The Challenge by the show’s 19th season. The series initially used no hosts but instead a former cast member who had been kicked off his or her season, providing assignments as “Mr.” or “Ms. Big”. Later on, however, the series began using hosts: Eric Nies and Mark Long co-hosted a season, and Jonny Moseley and Dave Mirra hosted various seasons before T. J. Lavin became the show’s regular host by the 11th season.