NonfictionAmerican colonists oppose efforts by the British Crown and Parliament to seize greater control in North America, escalating simmering tensions over land, taxes, and sovereignty into violent confrontation. After protestors dump tea in Boston Harbor, the British government enacts martial law in Massachusetts. Fighting at Lexington and Concord ignites a war that will last eight years.
NonfictionIt's the ultimate test of man against machine - or should that be dog against machine - as the Top Gear team set out on one of their most ambitious and arduous challenges ever. Jeremy Clarkson, James May and Richard Hammond take part in an epic land race starting in the town of Resolute, Northern Canada, finishing 450 miles later at the Magnetic North Pole.
NonfictionA woman hopes to relive her college nostalgia with a move back to Granada, Spain. With a family of four, they're leaving behind the rising costs of Nashville, but they're divided between spending for a larger home, or having more money for experiences.
NonfictionThe three wise men of Top Gear embark on a seasonal road trip as they attempt to recreate a certain famous journey across the Middle East to Bethlehem. They do so in a trio of open top sports cars, each wholly unsuited to the conflict ridden mountains of Southern Turkey, the dangerous warzones of Iraq and the searing deserts of Syria. Along the way they test the limits of mechanical and physical endurance as well as asking the vital question, what exactly is myrrh and where do you buy it?
NonfictionThe crew investigates reports of demonic possession in Jamestown, California. Known as the gateway to the Gold Rush, claim jumpers, bandits, gamblers and bootleggers stained the town with blood and darkness, attracting demons from hell that never left.
NonfictionThe Revolution, now a war for American independence, faces its toughest challenge yet as General Washington tries to defend New York City from invasion by sea. The resulting Battle of Long Island is a huge defeat for the Americans, who narrowly escape and spend the next several months on the run. In late December, Washington’s army regroups and prepares to attack an outpost in Trenton, New Jersey.
NonfictionNew Englanders rush to surround the British Army in Boston, but as war begins, Americans find themselves sharply divided. After the Battle of Bunker’s Hill, George Washington of Virginia arrives to command the newly created Continental Army. In July 1776, the Continental Congress issues the Declaration of Independence, insisting on the people’s right to resist tyranny and govern themselves.
NonfictionIn the first of an all-new two-part special, Jeremy Clarkson, Richard Hammond, and James May are on a mission to build a bridge over the River Kwai in Thailand. In order to do so, they must first drive across a country that has been largely closed to Westerners for over 40 years: Burma. The trio must make this trip in three trucks that have been bought for a limited budget. What follows is an epic journey of beautiful scenery, regular adversity, ongoing malfunction, and constant bickering between the three hosts.
NonfictionDavid Attenborough reveals the extraordinary ways in which animals battle to survive the elements in a world of extremes - places where life exists on a knife edge. From mountain summits to scorching deserts, polar tundra to deep underground caves, these remote places are rarely visited, yet the animals that survive there are some of the most resilient and specially adapted on Earth.
NonfictionRacers are in Ohio to compete for more points towards the Team Championship, and Murder Nova hopes to keep his hot streak going to push his team ahead in points. Ryan makes a big swap, Team Kye has a tough night, and Nate tries to carry his team.
NonfictionIn this year's Top Gear special, Jeremy Clarkson, Richard Hammond and James May set out to boost the British economy by embarking on a trade mission to India. Equipped with three old British cars and a range of uniquely British products, they set off on an epic road trip across one of the world’s most fascinating and challenging countries, devotedly promoting Britain with distinctly mixed results.
NonfictionJeremy Clarkson, Richard Hammond, and James May continue their journey in three ancient and barely functioning trucks, heading toward their final challenge - building a bridge over River Kwai in Thailand. Having climbed mountains and endured a Burmese trucker stop, they must now venture into the Shan state, an area rife with civil war and normally closed to Western TV crews.
NonfictionBeginning with an examination of slavery, this episode looks at the causes of the war and the burning questions of union and states' rights. Significant events include John Brown's rebellion at Harper's Ferry, the election of Abraham Lincoln in 1860, the firing on Fort Sumter and the jubilant rush to arms on both sides. Introducing the series' major figures -- Abraham Lincoln, Frederick Douglass, Robert E. Lee and Ulysses S. Grant -- the episode concludes with the disastrous Union defeat at Manassas, where both sides realize it is to be a very long war.
NonfictionSir David Attenborough explores the dangerous frontiers created by the world's coasts, where animals fight for survival amidst constant change.
NonfictionIn Arizona, a police officer and firefighter respond to a serious vehicle collision. In Florida, police pursue a suspect who chooses an unexpected escape route, and in Georgia, officers hunt an armed man hiding out in the woods.
NonfictionThe Haunted Arkansas Crew travel to Russellville, AR to be the first crew ever allowed onto Arkansas Tech University's Campus to Paranormal Investigate. They dive into multiple buildings' histories (Tucker Coliseum, ATU Tunnels, etc.) and investigate each building to see if they are truly haunted.
NonfictionWashington’s Continental Army emerges from the harsh winter at Valley Forge to fight the British Army in the inconclusive Battle of Monmouth. But the alliance with France changes the war and moves it to other theaters. Navies battle off England’s coast and in the Caribbean, while armies advance into Indian Country and the southern states. Together, the British Army and Navy capture Charleston.
NonfictionSir David Attenborough journeys into the hidden world of forests, where lives are entwined in the most unexpected of ways. From the temperate rainforests of Canada, where rarely seen ‘spirit bears’ fish for salmon, to the teak forests of India, where whistling wild dogs work together to bring down prey three times their size, the forests of planet Earth are full of unseen connections.
NonfictionRecent whistleblower revelations, Congressional hearings and legislation, and global eyewitness accounts suggest the stunning reality of an advanced, non-human presence on Earth. Experts unravel the UFO mystery, challenge assumptions, and present new theories with profound implications for the nature of our reality.
NonfictionAs America braces for a third year of devastating war, British commanders launch campaigns to take Albany and Philadelphia. General Howe beats General Washington at Brandywine and Germantown, while the Continental Congress flees Philadelphia. But the Americans’ surprising victory over General Burgoyne at Saratoga opens the door for France to officially support the United States.
NonfictionThe British Army under General Cornwallis struggles to pacify the southern states. Meanwhile, one of the most respected American generals betrays the cause and defects to the British. Supported by the French Army and Navy, Washington’s Continental Army wins the decisive victory at Yorktown. Peace is restored, independence is won, and Americans aspire for a more perfect union.
NonfictionA fire dancer looks to buy a house in her hometown of Duluth, Minnesota. She's looking for a project that has character and a room for her grown daughter, but her friend thinks she should spend more to get something that's turnkey.
NonfictionIn the first of a two-part Top Gear special, Jeremy Clarkson, Richard Hammond, and James May are in Africa with a simple mission to find the definitive source of the Nile. Over the years many explorers claim to have already done just that, but the Top Gear trio believes that they can do better by traveling further and faster than any exploration team in history using only grit, ingenuity and three ageing estate cars.
NonfictionDave and Jenny purchase an '80s rancher in an up-and-coming neighborhood to turn it into an amazing rental property. With their own money on the line, the Marrs are up against a tight budget and timeline as they push toward their open house.
NonfictionAs allegations of sex trafficking and abuse begin hitting Sean Combs in late 2023, they seem at odds with the image Diddy has carefully curated for decades. However, reexamining his early rise to iconic music mogul reveals early signs of trouble.
NonfictionSophie Flay takes Bobby Flay on a high-stakes global holiday tour, celebrating Christmas Eve traditions from around the world. Chefs Gabriele Bertaccini, Claudette Zepeda and Brooke Williamson bring the heat with a holiday feast Bobby will never forget!
NonfictionIn one of the most spectacular and incredible Top Gear road trips ever attempted, the boys head to Vietnam, aiming to travel the entire length of the country in just eight days, thereby achieving what the American military failed to do in 10 years.
NonfictionThe Top Gear boys are once again let loose in the USA, this time for an epic road trip up the east coast. Jeremy Clarkson, Richard Hammond and James May are comparing the Mercedes SLS, the Porsche 911 GT3 RS and the Ferrari 458 Italia. Along the way they undertake a series of challenges culminating in a fight to find the fastest way into New York, all in the name of crowning the world's greatest sports car. There's a round up of car-related Christmas tat and Oscar-winning film director Danny Boyle takes to the track as the star in a Reasonably Priced Car.
NonfictionOur story begins in a little village on the border between Zimbabwe and Botswana. Unusually, James was the first to arrive, in his 1985 Mercedes 230E. Next up is Jeremy with a 1981 Lancia Beta Coupé. Finally, Richard turns up in an Opel Kadet made in 1963, which he immediately bonded with and named Oliver.To reach their destination on the Namibian border, the guys have to negotiate the vast openness and primordial sludge of the Makgadikgadi salt pans, the choking dust of the Kalahari Desert, not to mention the treacherous rivers and hungry wildlife of the Okavango Delta. Along the way, they encounter more or less every da
NonfictionJeremy Clarkson, James May and Richard Hammond travel to Florida in order to prove that a fly-drive holiday would be more fun if you bought a car instead of renting one. Having picked up some wheels for no more than $1,000 each, the boys embark on an epic road trip to find out who got the best deal, encountering heat, flies and some very angry locals along the way.
NonfictionIn the second part of the Top Gear special, Jeremy Clarkson, Richard Hammond, and James May continue their epic African Odyssey. Having survived insane traffic, lethal mud slides and some distinctly dubious map reading, the trio and their ailing estate cars reach the climax of their quest to find the definitive source of the Nile.
NonfictionFor the finale in the Great Hall, James and Oliver Phelps ask the bakers to create showpieces celebrating the Goblet of Fire. Guest judges Warwick Davis, Afshan Azad and Devon Murray join Carla Hall and Jozef Youssef to award the Wizards of Baking trophy.
NonfictionIn recent years, our knowledge of life beneath the waves has been transformed. Using cutting-edge technology, One Ocean takes us on a journey from the intense heat of the tropics to our planet's frozen poles to reveal new worlds and extraordinary never-before-seen animal behaviors.
NonfictionA ground-breaking journey to the Deep, our final frontier and home to real-life aliens, from monstrous sharks to shrimps in glass cages and perhaps the origin of all life on Earth.
NonfictionDan Schneider’s relationship with his star Amanda Bynes hits a breaking point as new child actors confront uncomfortable scenes and power dynamics until they face a startling revelation that two of their crew members prey on kids they met on set.
NonfictionWhen a Playboy party hostess and model is found dead and dismembered in a dumpster, it ignites a tabloid media frenzy. As police investigate her romantic partners, her reality TV star husband heads for the Canadian border.
NonfictionA recent fight between Lauren and Sarah reveals underlying power dynamics. Orna pushes Mau and struggles with her inability to break through. DeSean is sick of failing to make Elaine happy.
NonfictionCollege sweethearts are moving back to Kentucky in search of a bigger home for their young family. She wants the charm and character of their old home, but he wants a newer build with little renovation.
NonfictionA couple and their combined children are leaving chilly Chicago behind to look for a home as a blended family in Houston. She wants a spacious two-story Colonial in the suburbs, but he wants a luxurious ranch with acreage.
NonfictionKillers brutally slay a trucker in bed, and suspicion falls on his stepdaughter, but a darker truth emerges as police uncover a twisted plot involving teen accomplices, promises of cash and jet skis, and a chilling betrayal by those he trusted most.
NonfictionHigh on Everest's icy slopes, two climbers vanish into legend. In a quiet West Virginia town, a ghost demands justice from beyond the grave. And learn the real story of Mata Hari -- the exotic dancer condemned as a German spy.
NonfictionJeremy Clarkson, Richard Hammond and James May are dropped deep in the Bolivian rain forest armed only with three shabby 4x4s which they bought from the local small ads for a maximum of 3500 a piece. What follows is set to be their most extraordinary journey to date as they attempt to drive from the heart of Bolivia to the coast of Chile, encountering local drug lords, the debilitating effects of high altitude and the terrifying sheer drops of the infamous Death Road along the way. But before all that, they've got to escape from the deep, dark centre of the rain forest in what is without doubt the toughest and most unmissa
NonfictionTony knows New York City has a way of making everything its own - including bread. He discovers hidden culinary gems, from Chinatown eats to Irish soda bread, and finds that he can still be surprised by the city he’s lived in for years.
NonfictionIn the town of excess, New Orleans, Tony indulges in fresh crab & shrimp, drinks Sazerac with Davis Rogan a Treme inspired character, hits the Kingpin & tops off with tacos from one of the nations top 20 foods trucks.
NonfictionA Florida couple has more than an age gap keeping them from buying their first place together in Delray Beach. She wants to settle down in a single-family home with room for pets, but he prefers condo amenities and beachfront living near downtown.
NonfictionWhat if every time you took a sip of alcohol you couldn’t stop drinking until it was hard to walk, talk, or even think? That's the grim reality for the estimated 12 million Americans who are alcoholics. In this episode of True Life, you’ll meet two young women struggling to overcome this relentless addiction that's destroying their lives.
NonfictionIn 2011, the Peterson children rally around their father as David angles for a retrial. While in Durham, Martha and Margaret address long-buried truths, and Clayton bears witness to Todd’s tenuous sobriety. Six years later, in 2017, Michael faces yet another hearing that may finally answer open questions about his first trial and Kathleen’s death and Sophie comes to terms with a revelation.
NonfictionLegendary Soul Food, Explosive Chicken, A Love Filled Burmese Restaurant, inventive California Cuisine, and Beer. We got it all on this episode of FTD.
NonfictionThe big blue is the world's greatest wilderness, far from shore and many kilometers deep. It's a vast marine desert where there is little to eat and nowhere to hide. Yet it's home to some of the biggest and most spectacular creatures on earth. This episode reveals what it takes to survive in this savage and forbidding world.
NonfictionFishing detective, Jeremy Wade, embarks on the biggest and most complex investigation of his career; to unravel the mystery of what happened to the passengers of a ship torpedoed in the mid-Atlantic during World War II.
NonfictionCorals build themselves homes of limestone in the warm, clear, shallow seas of the tropics. Their reefs occupy less than one tenth of one percent of the ocean floor, yet they are home to a quarter of all known marine species. They are complex, infinitely varied structures providing all kinds of homes for their many residents.
NonfictionLeaving behind his Boston childhood, Benjamin Franklin reinvents himself in Philadelphia where he builds a printing empire and a new life with his wife Deborah. Turning to science, Franklin gains worldwide fame from his lightning rod and experiments in electricity. After entering politics, he spends years in London trying to keep Britain and America together as his own family starts to come apart.
NonfictionSought out by serial killer, Ted Bundy, in the 1970s, Criminal Defense Attorney, John Henry Browne delves into his personal and professional journey to defend one of the most notorious killers in history.
NonfictionDr. Katherine Ramsland interviews Elmer Wayne Henley, the sole survivor of the 1973 Houston Mass Murders, to unravel his chilling journey from manipulated teen to convicted killer — and the terrifying truth behind the line between victim and predator.
NonfictionAfter relying on the help of friends and family, a woman's string of bad luck finally ends when she received a surprise settlement. She needs a suitable place for her disabled husband, and David's ready to find their dream home in Fort Pierce, Florida.
Nonfiction1862 saw the birth of modern warfare and the transformation of Lincoln's war to preserve the Union into a war to emancipate the slaves. Episode two begins with the political infighting that threatened to swamp Lincoln's administration and then follows Union General George McClellan's ill-fated campaign on the Virginia peninsula. The episode follows the battle of ironclad ships, camp life and the beginning of the end of slavery. Ulysses S. Grant's exploits come to a bloody resolution at the Battle of Shiloh. The episode ends with rumors of Europe's readiness to recognize the Confederacy.
NonfictionA Chicago family goes all in when they get the chance to chase their dream of moving to Cork, Ireland. They're packing up their four dogs and selling their house, but with high costs and clashing expectations, they may need to downsize to make it work.
NonfictionMeet Bo, President Obama's puppy! What led President Obama to choose a Portuguese Water Dog? Also meet a menagerie of "First Dogs" who all share a special connection with the Presidents themselves, having lived side by side with the First Family.
NonfictionDave and Jenny renovate a tornado-ravaged house for their child's preschool teacher. They're looking to create a beautiful space with thoughtful design, and with a storm shelter and play areas, the makeover helps the family feel safe and at home.
NonfictionJeremy Clarkson, Richard Hammond and James May attempt to find a trio of cars which are equally at home on the race track as they are transporting a family to the shops, for a budget of 5,000 pounds. They end up with a BMW M3, a Mercedes 190E and a Ford Sierra Cosworth which they put through their paces in Europe's home of speed, Germany. Plus James makes a rare visit to the Top Gear track to test a pair of Porsches - the 911 Sport Classic and Boxster Spyder - and Alastair Campbell is the star in the all-new reasonably priced car.
NonfictionMatt LeBlanc looks back through Top Gear highlights including an Aston Martin DB9 against the Eurostar to Monte Carlo; a Bugatti Veyron vs a Eurofighter; and a rental car against an America’s Cup yacht in New Zealand.
NonfictionLook back at the biggest moments of the show that started it all. Two decades since Sig first allowed a camera on board, two generations of captains face the gauntlet known as the Deadliest Catch.
NonfictionRichard celebrates the 40th birthday of the iconic Ferrari Daytona by taking one back to its spiritual home on the Riviera before attempting to beat James and a multi-million dollar power boat in a race from Portofino to St Tropez.
NonfictionAs the Nimitz makes its final transit from Hawaii to California, the sailors and Marines on board prepare to return to their homes and families. For those still on board, the "Tiger Cruise" provides a buffer, but there's no such transition for those who fly home early from Hawaii. As the Nimitz returns to her home port of San Diego, sailors and Marines reflect on the deployment and take stock of what they've achieved. Was the mission accomplished? There are tearful, joyful reunions at the pier. This program contains explicit language. Viewer discretion is advised.
NonfictionA dog gets a hole in one, a woman carries twelve baboons, a turtle and a gator high five, a catfish bites a man’s shoe, a German Shepherd breaks up a turkey fight, a diver gets too close to a tiger shark, a rattlesnake hides in the Christmas decorations, koalas take lots of naps, and a roadrunner dances.
NonfictionJeremy Clarkson, Richard Hammond and James May are on a mission to take their strong British pounds to the cash strapped people of Spain. In line with this discreet, sensitive objective they have chosen some discreet, sensitive cars for the job with Clarkson in a McLaren 12C Spider, Hammond driving a Ferrari 458 Spider and May using an Audi R8 V10 Spyder. Over the course of their travels our hosts and their mid-range convertible supercars encounter mountain passes, ghost towns and an incredible abandoned airport before building their own street circuit in the deserted developments of Madrid. Also in this show, Sherlock and
NonfictionWatch Bill Nye become tangled in a complex food web in his quest to demonstrate that all living things depend on other living things to survive.
NonfictionStudents are pushed to the limit as they struggle to learn the art of staying calm in adverse underwater conditions. 1 in 3 will not survive the cut.
NonfictionEast Africa is a land which is constantly changing. To survive here, creatures must be able to deal with unpredictable twists and turns – wet turning to dry, famine to feast, cold to hot – no matter how hostile and unpredictable it becomes. From dense forests, to snow capped peaks, steamy swamps to endless savannah, this unique and varied land is also a haven for life.
NonfictionZak and crew navigate sacred ground to investigate a family’s reports of skinwalker encounters in a remote Utah town. Has the desecration of ancient artifacts awoken a darkness that threatens all who dare to step onto the property?
NonfictionThe ancient legends of the Norse read like modern science-fiction, with powerful gods wielding incredible weapons and high technology. Could it be that these mythological tales are based on real encounters with extraterrestrial beings who continue to visit our planet even now?
NonfictionBrooke Williamson and actor Randall Park recruit chefs Marcos Spaziani and Richard Văn Lê to teach Bobby Flay a thing or two about a tricky signature dish.
NonfictionThe brand new season of the world’s most popular car show continues with an epic road trip across the western side of the United States in three front-engined supercars. With Jeremy Clarkson in a Lexus LFA, Richard Hammond driving the new Dodge Viper and James May choosing the latest Aston Martin Vanquish a glorious soundtrack is guaranteed, as are furious arguments about which is best as the trio head from Las Vegas to Los Angeles and on to Palm Springs. Along the way, the three presenters take in racing circuits, airborne attacks and a race against the police before making a break for the Mexican border with a terrifyi
NonfictionA comprehensive exploration into the life and legacy of the legendary Olympian and one of the greatest all-around athletes of all time and explores what it means to be an American through the pivotal intersection of identity and sport.
NonfictionDavid Attenborough brings to life, in unprecedented detail, the last days of the dinosaurs. Palaeontologist Robert DePalma has made an incredible discovery in a prehistoric graveyard: fossilised creatures, astonishingly well preserved, that could help change our understanding of the last days of the dinosaurs.
NonfictionA Canadian teacher is ready to break out of small-town life and relocate to Bangkok. After visiting Thailand early in her career, she's now taking a year-long teaching stint, and her husband's along for his first big-city, Asian experience.
NonfictionRacers are at Las Vegas Motor Speedway for the first time, and the points chase is heating up. A tech dispute gets testy, Damon and Nate try to move Team Boddie forward, and a driver makes it all the way to the finals for the first time.
NonfictionIn an ancient Mayan arena, enemies of notorious King Yax K’uk Mo square off in a ball game that appears much like modern soccer. But in this fateful contest, winners live—and losers lose their heads. From 200 to 900 A.D., Yax K’uk Mo’s dynasty of Blood Lords presided over the Maya city of Copan, conducting hallucinogenic vision quests, ritual warfare and human sacrifice. Join a team of archaeologists and historians who are piecing together the fascinating rise and fall of this ancient city, its legendary founder, Yax K’uk Mo and its amazingly advanced culture.
NonfictionA couple's excited to buy their first home in Chicago. She wants a house that reflects local history with charming architecture, but at 6'3", he sometimes finds it difficult to squeeze into an older home.
NonfictionLove is in the air! Pairs who are dating take over the stoves in this preliminary battle of a tournament featuring couples in different stages of their romantic journeys. Can these relationships withstand the heat of intense culinary competition?
NonfictionMarried pairs attempt to rock the baskets as teams in order to move on to the $50,000 tournament finale. A fancy item in the appetizer round requires careful handling, and a personalized ingredient in the entrée basket brings a smile.
NonfictionDeep in the Arabian Desert lie thousands of enigmatic stone megastructures whose true form is visible only from the sky. Follow archaeologists as they decipher the mysterious remnants of a Stone Age culture and discover their true purpose. From NOVA.
NonfictionThe great mountain ranges are some of the planet's most spectacular landscapes, but they are unforgiving places to live in, and only a few animals have what it takes to live at extreme altitude. Mountain animals are amongst the most elusive in the world, and this film provides unique and intimate glimpses into their secretive lives.
NonfictionThis episode charts the dramatic events that led to Lincoln's decision to set the slaves free. Convinced by July 1862 that emancipation was now morally and militarily crucial to the future of the Union, Lincoln must wait for a victory to issue his proclamation. But as the year wears on, there are no Union victories to be had thanks to the brilliance of Stonewall Jackson and Robert E. Lee. The episodes comes to a climax in September 1862 with Lee's invasion of Maryland. On the banks of Antietam Creek, the bloodiest day of the war takes place, followed shortly by the brightest - the emancipation of the slaves.
NonfictionRobert E. Lee is celebrated by handsome equestrian statues in countless cities and towns across the American South and by no less than five postage stamps issued by the government he fought against during the four bloodiest years in American history. Nearly a century and a half after his death, Robert E. Lee, the leading Confederate general of the American Civil War, remains a source of fascination and, for some, veneration. This film examines the life and reputation of the general, whose military successes made him the scourge of the Union and the hero of the Confederacy and who was elevated to almost god-like status by h
NonfictionCaution: contains explicit language. Richard Hammond is dropped into the remote, frozen wastes of Canada to test a watch with a built-in emergency beacon. The distress signal is sent directly to Jeremy Clarkson and James May who are disorganized, disinterested and very many miles away. Eventually, the pair gets their hands on a Hennessey Ford F150 Velociraptor and a Chevrolet Silverado 2500HD and they set off on an epic adventure to find their colleague. Also in this episode, Gillian Anderson tries her hand as the “Star in the Reasonably Priced Car” segment.
NonfictionOnline dating had been a disappointment to Tracy, but the day she met Mickey it all felt different. Their courtship is a dizzying ride that ends with a beautiful engagement ring. But Tracy’s daughters think it’s all moving too fast and break into Mickey's truck to find out the truth. They are shocked at what they learn and it’s up to them to spill the beans. “Mom, you need to come home. Mickey is not who he says he is.” Premiere
NonfictionIn vibrant Madrid, Eva Longoria experiences a city that never stops moving. Its rich mix of cultures creates an exhilarating cuisine that excites the senses.
NonfictionHallucinogenic drugs--popularly called psychedelics--have been used by human societies for thousands of years. Today, scientists are taking a second look at many of these mind-altering substances--both natural and synthetic--and discovering that they can have profoundly positive clinical impacts, helping patients struggling with a range of afflictions from addiction to depression and PTSD.