Behind-the-scenes as Schumer goes through an extraordinarily difficult pregnancy while touring to prepare for a stand-up special.

From the hilarious to the mind-boggling, from the deadly to the bank-busting, witness some of the most outrageous structural disasters and the genius resolutions to get things back on track.

BuildingontheglobalsuccessofImpossibleEngineering,thisuniquenewscienceandhistoryseriesshowcasessomeoftheworld’smostextraordinaryengineeringachievementsoftherailways.Sincetheirmeteoricriseinthe19thCentury,railwayshavebeenattheforefrontofmodernengineeringandtransport.Theyhaveconquereddizzyingaltitudes,wilderness,seasandcities.Withamazingaccessandusingatrademarkcombinationofexcitinggraphics,stunningfootageandexpertanalysis,theseriescapturesthedesignbreakthroughsandheraldsthepioneerswhohaveembracednatureandphysicalchallenges,tocreateatrulyremarkableglobalrailwaynetwork.

Following the wildly successful “Cosmos: A Spacetime Odyssey,” Neil deGrasse Tyson returns as host to translate more revelations of science into a lavish transporting experience, taking audiences on a series of spiritual voyages of exploration. The show reveals previously uncharted realms, including lost worlds, worlds yet to come, and the worlds that humans may one day inhabit. Ann Druyan, original creative collaborator to Carl Sagan, whose iconic docuseries “Cosmos” provided inspiration for this series, serves as executive producer alongside Seth MacFarlane.

The series takes viewers into the secret life of one of the largest and most unique wildlife sanctuaries in the world – Chimp Haven—a 200-acre refuge tucked deep in the forested heart of Louisiana, which is home to more than 300 chimpanzees.

The companion show to the popular BBC One programme Strictly Come Dancing which features interviews and training footage of the couples competing in the main Saturday night show, opinions from the judges on the previous Saturday show and the training footage for the next, and interviews with celebrities who have been watching the show.

Ultimate Factories also known as Megafactories is an American documentary television series that premiered in 2006 on the National Geographic Channel. The program explores the inner workings of factories worldwide. Each episode profiles the machinery and manpower behind each factory’s main product, featuring close-ups, breakdowns, interviews, and side stories to show the sequence of events to produce the product in the factory. Hoff Productions was one of the principal producers of this highly successful series. It also airs in non-US markets as Megafactories.

Real people sit down with friends and family to share terrifying true stories from their past, re-created through chilling re-enactments.

The histories of famous American automobiles and their equally iconic manufacturers are explored.

George Clarke helps people make their period homes fit for modern life

FollowsninestudentsatNorthshoreRecoveryHighSchoolwhereteensworktorecoverfromdrugaddictionswhileearningtheirdiplomas.

This documentary series explores an audacious 1970s auto scam centered around mysterious transgender entrepreneur Elizabeth Carmichael, who rose to prominence when she released the Dale, a fuel-efficient three-wheeled vehicle during the 1970s gas crisis.