The ‘Bullshit Bombers’ of the Vietnam War and their mountain ghost

Everything you wanted to know about the war in Vietnam

Still have questions about the war? Imagine the answers you'd get if could direct all those questions to a historian who specializes in this. Enter: Historian Mark Atwood Lawrence. Lawrence spends over an hour in this podcast answering audience questions about the Vietnam War.

Hear from the daughter of a Vietnamese refugee falsely accused of being a communist

Ever realize there is more to your family’s past than you’ve been told? This podcast is hosted by the daughter of a Vietnam War refugee. This 19-minute episode sets the stage for a series-long look into what it means to be a Vietnamese-American.

How the Vietnam War changed rock 'n' roll

This short video essay analyzes how rock music responded to US involvement in Vietnam, from the protest folk of Phil Ochs and Bob Dylan to the popularity of rock and soul records with soldiers stationed abroad.

Wind of Change investigates a Cold War rumor linking the CIA to a rock anthem

This hit podcast follows journalist Patrick Radden Keefe as he explores whether the Scorpions’ 1990 power ballad “Wind of Change”—an anthem of the Cold War’s end—was secretly written by the CIA as cultural propaganda.

Propaganda became a key weapon in the US–Soviet Cold War

Both superpowers waged a global battle for hearts and minds through propaganda—using film, radio, art and education to promote their values. The US emphasized freedom and prosperity, while the USSR championed socialism and anti-imperialism.

Was the Mỹ Lai massacre an outlier?

Hundreds of Vietnamese civilians, including children, were tortured and slaughtered during an attack by American troops in what came to be known as the Mỹ Lai massacre. Was such violence as much of an outlier as we’d like to believe? Not according to this researcher’s findings. Author and researcher Nick Turse explains the evidence behind the realization in this 31-minute interview.

'Birds Aren't Real' parodies the way memes traffic conspiracy theories

Peter McIndoe claims the US government killed 12 billion birds only to replace them with drones. These statements have powered protests—and McIndoe's fictional campaign that highlights how conspiracies and their theorists are treated.

A 1983 NATO war simulation provoked the Soviets to prepare for war

The "SNAFU" podcast, hosted by actor and comedian Ed Helms, explores some of the biggest blunders in history. Season one focuses on the 1983 NATO Able Archer military exercise, a war game that simulated nuclear attacks on the Soviet Union. The USSR mistook the exercise for a genuine threat and prepared its forces for war. Helms recounts this almost catastrophic event in world history with his signature humor.

Ghost stories across cultures often trace back to traumatic events

From a bat-like demon in Tanzania to a malevolent woman figure hovering above your sleeping body, the four disturbing tales outlined in this NPR article offer a glimpse into how happenings from WWII or the Aztec Empire haunt people’s memories.

Inside one of the largest US military bribery schemes

Glenn Defense Marine Asia Ltd. sprinkled US Navy officers with gifts, hosted events attended by Navy officers that were staffed by sex workers, and won millions of dollars worth of inflated military contracts to provide food, fuel, and security to Navy aircraft carriers. Leonard "Fat Leonard" Glenn Francis helmed the company. This 35-minute podcast episode is the beginning of a multi-part series sharing Francis' story from his perspective.

The legacy of Agent Orange: a photo gallery

An herbicide sprayed over the Vietnamese jungles during the war had a far greater impact than its supposed role as a defoliant, a chemical used to remove greenery. Agent Orange’s deleterious nature quickly impacted exposed people – and their children. This photo gallery, which includes graphic images, follows a photographer as they report on those affected by the chemical.

One US Marine fighter squadron made their own ice cream during World War II

To boost his squad’s morale during World War II, squadron commander J. Hunter Reinburg developed a method for making ice cream on the fly: Empty ammo cans filled with ingredients were flown at altitudes high enough for them to freeze.

Learn how Japan used the jet stream to launch attacks on US soil during World War II

In the final two years of the war, over 9,000 Fu-Go balloon bombs were launched from Japan, with about a thousand estimated to have reached North America. Six civilians killed by a Fu-Go bomb in Bly, Oregon, on May 5, 1945, became the only known deaths on American soil by enemy action during the war.

A riveting retelling of the 1846 Donner Party, the doomed western pioneers

Eighty-one people went with the Donner Party into the Sierra Nevada mountains in the winter of 1846 via what they thought would be a shortcut to the West. Only 41 came out. The infamous episode of Western travel is captured in narrative detail in this four-part podcast series. This first episode reveals the motivations that pushed the party on this specific route.

The story of Boeing's unraveling

Long lauded as one of the world's greatest aviation companies, Boeing has taken a nosedive in the last decade after major mass casualty crashes of its planes and high-profile scandals, which have led to numerous investigations, the temporary grounding of some of its planes, and a huge hit in its value. Listen to this first episode of a series telling the story of Boeing's fall.

The ubiquitous 1990s “Got Milk?” ad campaign was intended to fix milk’s dwindling popularity in the late 20th century

Despite its success in spreading the word about milk, the sales numbers weren’t quite as impressive. This Mental Floss article details the marketing efforts themselves, as well as how milk lobbyists didn’t necessarily succeed despite their revolutionary ads.

Watch veterans experience psilocybin at a Mexican clinic and discuss the aftermath

This "60 Minutes" episode from 2025 follows nine veterans attending a week-long psychedelic retreat to treat their PTSD. Most of the vets say the experience at the Mexican clinic was life-changing. But results were mixed: One veteran reported he was scared and that the experience worsened his mental health overall.

How slugs helped soldiers during WWI

Slimy, squishy, slow-moving, and heroic? Slugs are land-dwelling mollusks known mostly for causing havoc in our gardens. But during World War I, slugs saved numerous soldier's lives as poison gas detectors. Learn how the unpleasant creatures earned their stripes in the battle to protect soldiers from chlorine, phosgene, and mustard gas as organic detectors.

The strange story behind President Jimmy Carter's brother's 'Billy Beer'

During Carter's 1976 presidential campaign, his brother, Billy Carter, became a sideshow attraction as a country bumpkin. The Louisville-based Falls City Brewing Company decided to capitalize on the attention and hired Carter has a brand ambassador to promote his own "Billy Beer." What followed was a strange, suspicious bit of guerilla marketing and hucksterism, all of it documented in this Mental Floss retrospective.

A biker from Hell's Angels said Hunter S. Thompson's book about the group was mostly 'cheap trash'

Thompson's popular coverage of the motorcycle gang was not necessarily popular with the gang members themselves. In a bizarre and amusing TV interview from 1967, a biker is given the opportunity to confront Thompson about using the gang for profit, misrepresenting them, and failing to buy beer he promised them.

What do you know about WWI's only Black fighter pilot?

This in-depth article follows the life of Eugene Bullard, a Black American nicknamed the "Black Swallow of Death" for his work in WWI. Though much of Bullard's life is known, some pieces, like what happened to Bullard's brother who vanished in the Jim Crow South, continue to escape historical record.

A graphic illustration of death tolls in historical events and wars

Which killed more, the American Civil War or the Korean War? Hurricane Katrina or the Titanic sinking? You’ll be surprised how wrong you are about death tolls.

Metal fragments can create glowing rings when sand chips them off helicopter blades

The Kopp-Etchells effect—named after two soldiers who died in action in Afghanistan—may occur when kicked-up material shaves off fragments from a helicopter blade's abrasion strip. Due to a property called pyrophoricity, the fragments react with air and ignite, producing halos.

The Keep America Beautiful campaign shifted the blame for litter from manufacturers to individuals

This podcast examines how one organization reshaped the American public's relationship with recycling, asking why responsibility for a cleaner environment falls to individuals rather than to the companies that produce waste.

Marketers often use psychological tactics to sway consumer action

From making someone feel as though a resource is scarce (“only one item left in stock!”) to invoking a sense of authority (“top dentists recommend this toothpaste”), marketers use a variety of psychological tactics to elicit a desired response from their target audience.

How the most famous Ebola book, The Hot Zone, which sold 3.5 million copies and was translated into 30 languages, got aspects of the disease so wrong.

Experimental hantavirus vaccines and therapies, still under development, have long been funded by the US military.

See these 16 pieces of art evoking phobias of snakes, flying, spiders, and more. 

Apollo astronauts left items in the moon's 'toss zone,' including golf balls, family photos, and bags of human waste, to make room for lunar rocks.

Hear about the 250-year history of the United States Postal Service, complete with some of its strangest deliveries, important innovations, and the figures that made it an American institution.

Exploring the Larry Bird punch that almost changed March Madness

In 2009, the nation was gripped by the story of a missing young boy who was believed to be floating over Colorado in a homemade balloon, until it was revealed that he was at home the whole time.

Up to a million Girl Scouts sell about 200 million cookie boxes every spring, generating $800 million, largely because refusing a child is frowned upon

The concept of phantom limbs, the perception that amputated limbs are still present, dates back to a French military surgeon in the 16th century.

After her fellow cult members tried to kill her with an LSD-infused hamburger, one member of the Manson Family, the murderous cult led by Charles Manson, decided to testify against the group's leader.

In 2018, 26-year-old missionary John Allen Chau was killed by tribesmen after attempting to reach and evangelize on India's isolated North Sentinel Island

In 1915, workers recovered a submarine-like vessel from the Chicago River, prompting fears of German espionage

The name 'Silicon Valley' arose from the founding of Shockley Semiconductor Laboratory in Fairchild Semiconductor in 1956-57, founded near Stanford University in Palo Alto

Sunflowers have long been a symbol of nuclear disarmament because they can extract large amounts of radioactive cesium from soil.

Listen to an in-depth conversation on the links between Parkinson's disease and herbicide exposure and the challenging pace of scientific investigation.

The identity of the Tank Man in the iconic photo from the 1989 Tiananmen Square protests remains unknown and was possibly killed.

Learn how your body is, scientifically, like a firework with its own slow, controlled burn.

Hotels in Cannes, the glamorous city on the French Riviera, hire hawks to ward off seagulls during the city's famous film festival.

The Beatles' US label rejected the band's first two singles, 'Please Please Me' and 'From Me to You,' with one executive calling the band 'dead in the water.'

Netflix profits when you're not watching, and its movies are designed that way—read a detail-rich critical essay exposing lesser-known Netflix takes

Power lines are dotted with large, brightly colored balls to improve the visibility of these thin wires to helicopters and small planes and help prevent potential crashes.

The United States has had a tumultuous relationship with Cuba since its 1959 revolution, highlighted by a nuclear crisis and a decades-long trade embargo.

See how Budweiser's famous Clydesdales spend their days at Warm Springs Ranch, where roughly 70 to 80 of the beer brand's giant horses can be found at any given time.

After the Boston Tea Party, colonists switched to coffee, which became the main morning drink for revolutionaries.

A small portion of The Winstons' 'Amen, Brother,' an obscure '60s gospel record, is the basis for thousands of hip-hop tracks, making it one of the most sampled records ever that's informally known as 'the Amen break.'