The Yellowstone Coyote: From Top Dog To Underdog

How El Paso, Texas, became the Trump administration’s immigration policy testing ground and then the target of a white supremacist. (Aired 2020) From producer Marcela Gaviria, correspondent Martin Smith and their team, the 2020 documentary “Targeting El Paso” investigated how the border city that has been called the Ellis Island of the Southwest became a testing ground for some of former President Donald Trump’s most controversial immigration policies, a subject of his anti-immigrant rhetoric, the site of a surge of migrant families crossing the U.S.–Mexico border — and, on Aug. 3, 2019, the target of a deadly attack by a white supremacist. Interviews with current and former immigration officials, U.S. Border Patrol agents, migrants and advocates tell the inside story from the epicenter of the border crisis. FRONTLINE is produced at GBH in Boston and is broadcast nationwide on PBS. Funding for FRONTLINE is provided through the support of PBS viewers and by the Corporation for Public Broadcasting. Additional funding is provided by the Abrams Foundation; the John D. and Catherine T. MacArthur Foundation; Park Foundation; the Heising-Simons Foundation; and

High in the northern peaks of Upper Italy, a massive geological transformation began twenty thousand years ago. The melting glaciers of the Ice Age carved out deep valleys, leaving behind scars in the terrain that formed spectacular bodies of water. Today, Lake Garda stands as the largest of these watery jewels, showcasing a dramatic contrast where harsh alpine environments meet a warm Mediterranean lifestyle. From the vertical mountain cliffs and treacherous historic roads to the isolated private islands that have stayed in family lines for generations, this landscape holds secrets of both survival and ancient engineering. Millennia of human presence remain etched into the shores, from prehistoric village ruins hiding ancient gold to the massive fortified medieval castles built directly over the water. This is the story of how nature and human ambition shaped Italy's most famous natural wonder.

High on the frozen mountain peaks and deep within the thermal valleys of Yellowstone National Park, survival is a daily battle. This legendary wilderness is home to some of the most resilient predators on earth, including Bear 211, famously known to locals as Scarface. Over twenty years old and carrying the battle scars of a lifetime spent fighting for food, territory, and survival, this old warrior shows us what it truly takes to rule the northern range. Watch how mother grizzlies fiercely protect their cubs from relentless wolf attacks, and see massive heavyweights clash like sumo wrestlers in violent duels for total dominance over the valley’s precious resources.

This gripping documentary follows a former hunting guide who walked away from a lucrative trophy hunting business after a profound crisis of conscience. For 45 years, he traveled into the most remote wilderness areas of Western Canada to learn the true nature of grizzly bears. By using a revolutionary approach based on mutual respect and dominance hierarchy, he proved that humans and apex predators can peacefully share the landscape. From intense bluff charges to rare underwater swimming footage, this film dismantles the dangerous myths surrounding these highly intelligent creatures and showcases a lifelong mission to replace conflict with true coexistence.

Deep in the disappearing tropical canopies of Asia lives a primate that shares over 98% of our genes, yet remains completely overlooked. Gibbons are the true acrobats of the jungle, navigating the highest treetops with unmatched agility and filling the morning air with beautiful, complex songs. Unlike the larger great apes, these remarkable creatures live in family structures that mirror our own, practicing strict marital fidelity and raising their young through teamwork. But a hidden crisis is unfolding in the forests of Borneo, Sumatra, and Bangladesh. Greed, corruption, and an insatiable global demand for palm oil are fueling widespread illegal logging, converting pristine ecosystems into silent, monoculture plantations. As their home vanishes at a rate of a football field every single second, these vocal primates face ruthless pressure from black market poachers who target mothers to capture infants for the illegal pet trade. Saving these forgotten primates is not just about wildlife conservation; it is an urgent struggle to protect the delicate web of life that keeps our own planet habitable.

A climatic catastrophe rocked the Earth in A.D. 535, causing two years of darkness, famine, drought and disease. Was it a comet? An asteroid? A volcano? Written records from China, Italy, Palestine and many other countries suggest a huge catastrophe blighted the world in 536 AD. But the cause of it has been uncertain. Archaeologist David Keys reveals that a volcano is to blame for the Dark Ages of famine and plague that shaped the world order of today.