The Gay Head Lighthouse, a historic landmark perched high on the cliffs of Martha's Vineyard, is soon to become the next victim of the ocean's relentless erosion of the island's cliffs. Join engineers as they race to rescue this national treasure.
Travel to Omaha to see fantastic pieces of history, like a Humphreys' homeopathic medicine cabinet, a 1939 Gregoire Boonzaier "View of Cape Town" oil painting and a mid-19th-century Mormon book archive. Which treasure is the top find of the hour?
Sidney seeks oblivion. His friend Sam seeks forgiveness. A dead girl's parents seek revenge. Amanda seeks Sidney. Leonard finally takes a stand.
A former employee is laid to rest. Kitty and Frank reach an understanding. Grove confronts Tilly. Jimmy thinks he's a hunted man, even as he makes the deal of his life.
See the consequences of a woman's decision not to report a rape and a mother's decision to conceal her daughter's pregnancy. Shelagh and Timothy secretly organize a long-overdue family camping holiday.
The case of a missing Swede in South Africa leads Wallander down a dangerous path. Worst of all, he's having blackouts.
The Whiteleys deal starts to look bad. A reporter confronts Jimmy. Grove undertakes a good deed and a new project before retiring. Harry and Mae also retire.Additional Broadcast Times:
Meet Dub Lawrence, a crusading former sheriff whose investigations highlight the increasingly militarized state of American police. He established Utah's first SWAT team, only to see that same unit kill his son-in-law in a controversial standoff.
Meet two Christians - an Evangelical anti-abortion activist and an African-American mother whose son was murdered - who find common ground in the fight against the rising tide of gun violence.
Witness Dr. Turner's excitement about the contraceptive pill, Patsy's struggles to help a transient woman determined to avoid the maternity home, Nurse Crane's help in a post-natal emergency and the return of Sister Evangelina.
A knife-slashed corpse takes Wallander on a chase for the victim's missing daughter. Increasingly forgetful, he breaks a cardinal rule of policing.
Josie takes on a new role and an old one. Whiteleys' troubles lead Jimmy and Mr. Crabb to take a big risk. Found out, Jimmy takes desperate measures.Additional Broadcast Times:
Trace a woman's connection to a Native-American code talker; a man's deep New Mexican roots; an ancestor whose life resembles a Wild West tale; queries about a tie to the explosive Trinity Test; and a man's link to a famous comic book heroine.
Learn about the legendary queen Cleopatra, who ruled the Egyptian empire. Will an amateur archaeologist's theory reveal where the queen's lost tomb is hidden?
Join Stephen Hawking as he challenges three ordinary people to determine if time travel is possible. The fascinating journey of discovery features DeLoreans, atomic clocks, a giant black hole and a large swath of New York City.
Join Professor Stephen Hawking as he challenges three ordinary people to work out the likelihood of alien life out there in the universe. See why the team has their minds blown in a way they were never expecting.
Join the residents of Poplar as Dr. Turner jumps into action to prevent further infant deformities, Nonnatus House tries to cope with a tragedy and there's joy all around at a wedding reception.
With his memory failing, Wallander draws on primal instincts to crack a decades-old submarine mystery. But is it finally curtains for Kurt?
The press links Harry with Jimmy's demise. Suppliers refuse to sell. Stockholders are up in arms. Meanwhile, the store's 20th anniversary sale approaches. What's Harry to do?Additional Broadcast Times:
Follow genealogists as they trace stories about Pocahontas, a Cuban grandfather's secret past, the impact of WWII on a Filipino family, changes wrought by the Tuskegee experiment and a possibly villainous ancestor.
EXOTIC INVADERS: PYTHONS IN THE EVERGLADES documents how the Everglades' fragile and treasured ecosystem is under attack by invasive species including an apex predator-the Burmese python. The Burmese python, a ravenous snake that rivals the anaconda in size and appetite, has gained a foothold in the Everglades. Since its arrival, the native animal populations of possums, raccoons, bobcats, foxes, otters and armadillos have crashed by as much as 98 percent. The one-hour documentary features interviews with the hunters, scientists and policy makers on the front lines of the battle against Florida's pythons.
Join Stephen Hawking as he sets three ordinary people a truly mind-bending challenge: Can they work out why they exist at all? Hawking takes them down a rabbit hole of profound realizations, helping them think like philosophers as much as scientists.
Join Stephen Hawking as he challenges three ordinary people to work out where the universe came from. Hawking leads the trio on an extraordinary journey of discovery featuring racing cars, ice-skaters, balloons and running tracks.
Explore the country legend's hard-fought road to stardom. From her Appalachian roots to the Oscar-winning biopic Coal Miner's Daughter, Loretta Lynn struggled to balance family and her music career and is still going strong over 50 years later.
After returning to Styles with Hastings, Poirot confronts a killer and his own conscience as he tries to stop a series of murders. Confined to a wheelchair and crippled with arthritis, the now elderly Hercule Poirot is reunited with his old companion Captain Hastings - back where it all began. Styles is the rambling country house where the pair first met 30 years ago, when Poirot was a refugee and Hastings a wounded soldier. It is also the home of their first murder investigation together - and is soon to be home to their last. Since they last met, both have faced tragedy - Hastings is a widower, and Poirot has succumbed to a life-threatening heart condition. But the great detective's brain remains as sharp and active as ever, and he tells his loyal friend with utmost certainty that Styles is again harboring a killer - and it is simply a matter of time before the axe falls once more. The problem is, Poirot does not yet know the identity of murderer or victim, and his disability frustratingly prevents him from acting on his investigative impulses. Poirot recruits Hastings to be his "eyes and ears", but as his health deteriorates and their fellow guests begin to fall victim to confounding attacks, Poirot grows increasingly anxious that he may finally have met his match. He must summon the last of his strength and push his "little grey cells" to the very limit, as he battles his ultimate nemesis in his last ever case.
Iconic singer-songwriter James Taylor performs beloved classics and selections from his chart-topping new album Before This World, his first collection of original music in 13 years.