TV Guide Sky History Monday

Compilation of the most compelling mysteries featured on the Ancient Aliens series, here focusing on evidence of ancient flying machines. The Saqqara Bird, an artifact from ancient Egypt on display at the Cairo Museum, strikingly resembles modern aircraft. Ancient Sanskrit texts describe vimanas - intricate flying machines of the gods - in remarkable detail, while early biblical accounts contain similar technical references to the 'chariots of the gods'

King of the Swamp Troy Landry gets a call from a local rancher with a huge problem. Feral hogs are tearing his property apart, and no matter what he does, he can't get rid of them. Troy recruits veteran hunters Daniel Edgar and Anna Ribbeck to stop the hog invasion - no matter what it takes

Everyone wants a classic Ford, so Will and Gus and the team targets the Orion as it's probably the last one that's affordable. The one they find is definitely cheap, but the steering wheel is on the wrong side, it's in nine shades of blue, and registered in Portugal. It seems unclear how they can possibly make money on itx

Mike meets a kindred spirit at a defunct Wisconsin railroad town and uncovers vintage treasures and new old stock in a jaw-dropping space that's frozen in time. In Illinois, Robbie becomes obsessed with getting a one-of-a-kind DeLorean knockoff

The actor examines some unusual dwellings. From calling Veteran's Stadium home, to setting up camp in an airport terminal, to turning an unassuming dumpster into a luxurious abode, each of these dwellings are so beyond odd, that they are truly unbelievable

The lives of Protestant missionaries Marcus and Narcissa Whitman, who sought to spread their Christian faith and bring their way of life to the Cayuse people. They helped facilitate the colonisation of the Oregon Country via the Oregon Trail before ultimately being killed during an attack on the mission site in 1847

Hugh Dennis and the team are in Odiham, Hampshire, searching for the house of Sir Frances Walsingham, the head of Elizabeth I's Secret Service. It is the first time the site has ever been dug, so with very little to go on, our team want to locate the house, work out its size and scale, and what Walsingham may have used it for. As part of the investigation, Hugh turns his hand to spy craft as he learns how Walsingham used to break codes

Documentary exploring the story of the Second World War. The first episode retraces the beginning of the German invasion of Poland and the segregation of Jewish people

Documentary recounting the chronology of the Second World War. Germany continues to build its empire in Europe, and Hitler seeks to crush Britain with the Luftwaffe. France in conquered and divided, and Churchill rejects any attempt at an armistice

Recent records show California has the most UFO sightings of any US state. A team of multi-disciplined experts - believers and critics - investigates what these Alien Corridors are and what they mean. From Joshua Tree, where people have reported more sightings per capita, to Mount Shasta, whose residents experience the longest visitations, lasting an average of 51 minutes

Dan explores some truly unique cases that highlight how unusual actions can lead to equally unusual punishments. One story features a pig that goes on a wild rampage, causing chaos and landing itself in a courtroom. Plus, the music enthusiast whose love for loud beats took a turn for the worse. After disturbing the peace with wall-rattling music, the individual faced a rather ironic punishment - hours of classical symphonies

The lives of Protestant missionaries Marcus and Narcissa Whitman, who sought to spread their Christian faith and bring their way of life to the Cayuse people. They helped facilitate the colonisation of the Oregon Country via the Oregon Trail before ultimately being killed during an attack on the mission site in 1847