Conspiracy theories have always fascinated people. They offer alternative explanations for major events and often suggest that powerful groups are hiding the truth. From the idea that the moon landing was faked to the…
Art Grindstone is the hard-nosed storyteller behind Unexplained.co, a veteran investigator whose life’s work sits at the crossroads of the paranormal, fringe science, and the shadows most people try not to look into. With decades spent chasing impossible stories — black-budget psychic programs, vanished Cold War experiments, desert rituals that sparked UFO waves, and the strange phenomena buried in America’s forgotten backroads — Art brings a rare combination of skepticism, awe, and journalistic precision. He’s not here to debunk. He’s not here to blindly believe. He follows the evidence wherever it leads — even when it leads someplace deeply uncomfortable. Known for his immersive, cinematic style and his ability to turn obscure research into gripping narrative, Art has built a devoted following across podcasts, long-form features, documentaries, and serialized investigations. His interviews are direct. His analysis is unflinching. His voice has become a staple in the modern paranormal renaissance — the guy people turn to when a story is too strange, too complex, or too dangerous for anyone else to touch. Off-mic, Art works with a distributed network of researchers, archivists, and field operatives who help surface the stories mainstream media ignores. On-mic, he transforms their findings into meticulous, high-impact reporting that refuses to insult the intelligence of true believers. His philosophy is simple: Take the phenomenon seriously. Treat the audience with respect. Tell the story as if the world depends on it — because sometimes it does. When Art Grindstone digs into a case, he isn’t just chasing a mystery. He’s tracing the fault lines of reality itself.
13 min · 2,827 words
In This Report(25)
Conspiracy theories have always fascinated people. They offer alternative explanations for major events and often suggest that powerful groups are hiding the truth. From the idea that the moon landing was faked to the belief that 9/11 was an inside job, these theories can be captivating. Let’s explore some of the most famous conspiracy theories that have shaken the world.
Key Takeaways
Many people believe that the 9/11 attacks were orchestrated by the U.S. government to justify wars in the Middle East.
Some conspiracy theorists claim the moon landing was staged and filmed on a set to win the space race against the Soviet Union.
The assassination of President John F. Kennedy has led to numerous theories, including the idea that the CIA was involved.
Princess Diana’s tragic death in a car crash has sparked theories that it was not an accident but a planned event.
Area 51 in Nevada is often linked with theories about UFOs and alien technology being hidden by the government.
9/11 Was an Inside Job
On September 11, 2001, nearly 3,000 people lost their lives in a series of coordinated terror attacks. Americans watched in horror as two planes hit the Twin Towers in New York City, a third struck the Pentagon, and a fourth crashed in Pennsylvania. This tragic event has since become a focal point for numerous conspiracy theories, with one of the most prevalent being that 9/11 was an inside job orchestrated by the U.S. government.
Many believe that the administration of President George W. Bush either orchestrated the attacks or knew about them in advance and allowed them to happen. The supposed motive? To justify wars in Afghanistan and Iraq. Conspiracy theorists argue that the Twin Towers could only have collapsed the way they did due to controlled demolition, a claim that has been debunked by experts.
Advertisement
Another popular theory is that the Pentagon was not hit by a plane but by a missile. These ideas have been fueled by prominent figures like InfoWars radio host Alex Jones, who has been one of the earliest and most influential 9/11 conspiracy theorists.
The belief that 9/11 was an inside job has persisted over the years, despite numerous investigations and reports debunking these claims. In 2019, a survey revealed that a significant portion of Americans still held onto this theory.
The persistence of these theories highlights a deep mistrust in the government and a tendency to seek alternative explanations for tragic events.
Europe Has Been Quietly Tracking UAP Reports Since 2023
Documents reveal how the European Commission handled UAP images, what it promised to improve, and why Europe still lacks a public investigation office.
Aug 17, 2026 • 8 min read
Conspiracy Theories
Japan Just Confirmed It Has UAP Footage, and Is Analyzing Pentagon Files Near Its Borders
Japan’s formal entry into the UAP transparency wave signals an international domino effect. What the country knows about UAP encounters near Japanese territory and why it matters now.
May 14, 2026 • 5 min read
Conspiracy Theories
Ukrainian Defense Ministry Advisor Posts Star-Shaped UAP Video — and the Close-Ups Look Nothing Like a Drone
Serhii ‘Flash’ Beskrestnov released footage of a structured, star-shaped craft over Ukraine that has UFO researchers examining every frame for proof.
May 14, 2026 • 6 min read
In July 1969, astronauts Neil Armstrong and Buzz Aldrin became the first humans to land on the surface of the moon—or did they? Just kidding. They absolutely did. But by the 1970s, 30% of Americans believed the moon landing had been faked. Alternative histories soon materialized. In the case of the “fake moon landing,” William Kaysing apparently started writing the book We Never Went to the Moon: America’s Thirty Billion Dollar Swindle as satire, but he ended up fully believing the conspiracy. The primary idea in his book was that the footage of astronauts taking their first steps on the moon’s surface—which hundreds of millions of people watched live on TV—was actually shot at Nevada’s Area 51 (another hotbed for conspiracy theorists that we’ll get to later).
As recently as 2019, a small survey showed that 10% of Americans still believed that the moon landing was a hoax. (In 2018, after NBA star Steph Curry said he didn’t believe in the moon landing, NASA offered him a lunar lab tour.)
JFK Assassination Conspiracy
The assassination of President John F. Kennedy on November 22, 1963, has sparked numerous conspiracy theories over the years. Many people believe that there was more to the story than just Lee Harvey Oswald acting alone. This belief is fueled by various alternative theories that have emerged, each suggesting different culprits and motives behind the assassination.
One of the most popular theories is that there were multiple gunmen involved. This idea gained traction after the House Select Committee on Assassinations concluded in 1979 that there was "probably" a conspiracy involving a second shooter on the infamous "grassy knoll." Although this conclusion has been discredited by later investigations, it still remains a cornerstone of many conspiracy theories.
Another intriguing theory involves the so-called "Umbrella Man," a figure seen holding a black umbrella on the sunny day of the assassination. Some speculate that he used the umbrella to shoot a poison dart at Kennedy, immobilizing him for the kill shot. However, this theory was debunked when Louie Steven Witt testified in 1978 that he was the "Umbrella Man" and that his actions were merely a form of protest.
There are also theories suggesting that the assassination was an inside job, possibly involving the CIA or even Vice President Lyndon B. Johnson. These theories often point to the chaotic nature of the event and the subsequent murder of Oswald by Jack Ruby as evidence of a cover-up.
The assassination of John F. Kennedy remains one of the most debated events in American history, with countless theories and speculations continuing to capture the public’s imagination.
Despite numerous investigations and the release of thousands of documents, the true nature of the events surrounding Kennedy’s death remains a mystery to many. The assassination of John F. Kennedy continues to be a fertile ground for conspiracy theories, each adding a new layer of intrigue to this historic tragedy.
Princess Diana’s Death Was No Accident
When Princess Diana, often called "the people’s princess," died in a car crash in Paris in 1997, conspiracy theories quickly emerged. Many believe that the crash was not an accident. At the time, Diana was dating Dodi Fayed, an Egyptian film producer who also died in the crash. Some theories suggest that the British monarchy couldn’t accept the idea of Diana’s sons having a stepfather who was Egyptian and Muslim. Dodi’s father, Mohamed al-Fayed, claimed that they were killed because of this. He also alleged that Diana was pregnant, although the coroner found no evidence of this.
Theories about Diana’s death include:
The British monarchy’s involvement
Diana’s supposed pregnancy
The role of the paparazzi in the crash
The death of a famous person like Princess Diana can make people more vulnerable to conspiracy theories because they can’t psychologically wrap their heads around the fact that it is true.
The authors examined the perceived and actual impact of exposure to conspiracy theories surrounding the death of Diana, Princess of Wales.
Area 51 and Aliens
Area 51, located in the Nevada desert, has long been the center of alien conspiracy theories. Many believe that the government is hiding unidentified flying objects (UFOs) and extraterrestrial beings there. The secrecy surrounding the base fuels these theories, as the public is not allowed to enter and the airspace above is restricted.
Key Theories
Alien Autopsies: Some claim that the government is conducting autopsies on alien bodies recovered from crash sites like Roswell.
Advanced Technology: Others believe that the military is reverse-engineering alien technology to develop advanced aircraft and weapons.
Time Travel and Teleportation: A few theories even suggest that Area 51 is a site for experiments in time travel and teleportation.
The mystery of Area 51 continues to captivate the imagination of conspiracy theorists and the general public alike. Whether it’s aliens or advanced technology, the truth remains hidden behind the base’s heavily guarded gates.
COVID-19 as Population Control
One of the most persistent conspiracy theories about the COVID-19 pandemic is that it was engineered as a means of population control. Proponents of this theory argue that the virus was either created or deliberately released to reduce the global population. This idea has been widely debunked, yet it continues to circulate, fueled by misinformation and fear.
The Role of Misinformation
False information, including intentional disinformation and conspiracy theories, about the scale of the COVID-19 pandemic and the origin, prevention, and treatment of the virus has spread rapidly. Social media platforms have played a significant role in amplifying these falsehoods, making it difficult for people to discern fact from fiction.
Key Claims
Microchips in Vaccines: Some conspiracy theorists claim that COVID-19 vaccines contain microchips that can be used to track individuals. This has been thoroughly debunked by scientists and health experts.
Bill Gates’ Involvement: Another popular claim is that Bill Gates is behind the pandemic and is using it as a way to control the population. Gates has been a vocal advocate for vaccination and public health, but there is no evidence to support these claims.
Bioweapon Theory: Some believe that the virus is a bioweapon created by a government to control or reduce the population. This theory lacks credible evidence and has been dismissed by experts.
The Impact of These Theories
These conspiracy theories have real-world consequences. They contribute to vaccine hesitancy, which can lead to lower vaccination rates and prolonged outbreaks. They also create unnecessary fear and mistrust in public health measures, making it harder to control the spread of the virus.
The spread of misinformation during the COVID-19 pandemic has shown how easily false narratives can take hold, especially in times of crisis. It’s crucial to rely on credible sources and scientific evidence to navigate such challenging times.
Mass Shootings Like Sandy Hook Were ‘False Flags’
After the tragic event at Sandy Hook Elementary School on December 14, 2012, where 20 first-graders and six school staff members lost their lives, Alex Jones used his platform to claim the attack was a hoax. He suggested that the shooting was "completely fake" and that the children were hired "actors." This theory spread widely, forcing grieving parents to release birth certificates to prove their children existed and even deny requests to exhume their children’s bodies.
Advertisement
Mass shootings often attract conspiracy theories. After the Parkland, Florida, shooting at Marjory Stoneman Douglas High School, survivors were labeled "crisis actors." When a gunman killed 58 people in Las Vegas, theories emerged that he hadn’t acted alone. Regardless of the location or the number of victims, some people are always ready to call it a "false flag" attack, supposedly orchestrated by the "deep state" to push for gun control laws.
The persistence of these theories, despite their lack of evidence, shows how deeply some people distrust official narratives. They believe that these tragic events are staged to manipulate public opinion and policy.
But if these theories were true, wouldn’t we have seen significant gun control laws passed by now? The fact that substantial changes haven’t occurred suggests that these theories are not based on reality.
Top Democrats Are Behind a Child Sex Ring
In October 2016, the emails of Hillary Clinton’s campaign chairman, John Podesta, were leaked online. In these emails, Podesta mentioned holding a fundraiser at the DC pizzeria Comet Ping Pong and ordering cheese pizza. These seemingly innocent details became the basis for the wild conspiracy theory known as Pizzagate. According to this theory, Comet Ping Pong was the headquarters of a child sex-trafficking ring run by Democratic leaders, including Clinton and Podesta. The term "cheese pizza" was claimed to be code for child pornography.
A few weeks after the emails were leaked, a 28-year-old man walked into the pizzeria with an AR-15 rifle, searching for the alleged dungeon holding child sex slaves. After finding nothing, he fired his gun at a locked door before surrendering to police.
Although the gunman later admitted his actions were “foolish and reckless,” the Pizzagate conspiracy continued to spread online, eventually evolving into the QAnon conspiracy. In October 2017, an anonymous poster called “Q” began posting on 4chan, claiming to be a high-level government informant. Q expanded on Pizzagate, alleging that politicians and Hollywood elites were satanic pedophiles who harvested children’s blood to stay young. The only person who could stop them was Donald Trump.
Despite being widely debunked, these theories persist, showing the power of misinformation in the digital age.
The Earth Is Actually Flat
The idea that the Earth is flat has been around for centuries, but it has seen a resurgence in recent years. Flat Earthers believe that the Earth is not a globe but a flat disc. This theory suggests that the planet is surrounded by an ice wall, which keeps everything from falling off the edge.
Flat Earthers often point to what they see as inconsistencies in scientific explanations and claim that photos of the Earth from space are doctored. They argue that gravity doesn’t exist and that objects fall because of density and buoyancy. Despite overwhelming evidence to the contrary, this theory has gained a surprising number of followers.
The Flat Earth theory can be a sign of extreme skepticism about science, which can have real-world consequences, like distrust in vaccines.
The 2017 Flat Earth International Conference featured speakers like Mark Sargent, who claims the world is a flat soundstage under a dome, similar to the movie "The Truman Show." Although it’s easy to laugh at the Flat Earth theory, it’s important to understand why people believe in it and how it reflects broader issues of trust in science and authority.
The CIA Had a Hand in JFK’s Assassination
The assassination of President John F. Kennedy on November 22, 1963, remains one of the most controversial events in American history. While Lee Harvey Oswald was arrested for the crime, many believe he did not act alone. One of the most persistent theories is that the CIA was involved in the assassination. This theory suggests that the CIA orchestrated the murder to remove Kennedy from power due to his policies and actions that were seen as threats to the agency’s interests.
The idea gained traction when the House Select Committee on Assassinations concluded in 1979 that there was "probably" a conspiracy involving a second gunman. Although this finding was later questioned, it fueled speculation about the CIA’s involvement. Some theorists argue that the agency had the means, motive, and opportunity to carry out such a plot.
The theory that the CIA was the brains behind the plot to murder JFK has been a topic of debate for decades. It lays out the reasons and evidence that point to the agency’s involvement.
Despite numerous investigations, including the Warren Commission, which found no evidence of CIA involvement, the theory persists. The release of secret assassination files by President Trump in 2017 only added fuel to the fire, as many hoped these documents would provide definitive answers. However, the withheld pages continue to leave room for doubt and speculation.
Conclusion
Conspiracy theories have always been a part of human history, and they continue to captivate people’s imaginations today. From the mysterious death of Princess Diana to the tragic events of 9/11, these theories often arise from a mix of fear, uncertainty, and the human tendency to seek patterns and explanations. While some theories may seem harmless or even entertaining, others can have serious consequences, spreading misinformation and causing real-world harm. It’s important to approach such theories with a critical mind and a healthy dose of skepticism. By understanding the roots and impacts of these conspiracy theories, we can better navigate the complex world of information and misinformation. Remember, the truth is often less sensational but far more important to uncover.
Frequently Asked Questions
What is the conspiracy theory about 9/11 being an inside job?
Some people believe that the U.S. government was involved in the 9/11 attacks or knew about them in advance and allowed them to happen as a pretext for war in the Middle East.
Why do some people think the moon landing was faked?
There are theories that suggest the moon landing in 1969 was staged by NASA in a studio, with the most popular claim being that the footage was filmed in Area 51.
What are the main theories surrounding JFK’s assassination?
Many believe there was a larger conspiracy involved in JFK’s assassination, with theories ranging from CIA involvement to a second shooter on the grassy knoll.
Why do people believe Princess Diana’s death was not an accident?
Some think that Princess Diana was deliberately killed because she was allegedly planning to marry Dodi Fayed, which was unacceptable to the British royal family.
What is the Area 51 and aliens conspiracy theory?
Area 51 is believed by some to be a secret government facility where evidence of extraterrestrial life and UFOs is stored and studied.
What are the conspiracy theories about COVID-19?
Some theories claim that COVID-19 was intentionally released as a form of population control or that the vaccines contain microchips for tracking people.
What is the ‘false flag’ theory about mass shootings like Sandy Hook?
This theory suggests that mass shootings are staged events orchestrated by the government to push for stricter gun control laws.
Why do some people believe the Earth is flat?
Flat Earthers think that the planet is a flat disc surrounded by an ice wall, and they believe that the concept of a spherical Earth is a conspiracy by scientists and governments.
Art Grindstone is the hard-nosed storyteller behind Unexplained.co, a veteran investigator whose life’s work sits at the crossroads of the paranormal, fringe science, and the shadows most people try not to look into. With decades spent chasing impossible stories — black-budget psychic programs, vanished Cold War experiments, desert rituals that sparked UFO waves, and the strange phenomena buried in America’s forgotten backroads — Art brings a rare combination of skepticism, awe, and journalistic precision. He’s not here to debunk. He’s not here to blindly believe. He follows the evidence wherever it leads — even when it leads someplace deeply uncomfortable. Known for his immersive, cinematic style and his ability to turn obscure research into gripping narrative, Art has built a devoted following across podcasts, long-form features, documentaries, and serialized investigations. His interviews are direct. His analysis is unflinching. His voice has become a staple in the modern paranormal renaissance — the guy people turn to when a story is too strange, too complex, or too dangerous for anyone else to touch. Off-mic, Art works with a distributed network of researchers, archivists, and field operatives who help surface the stories mainstream media ignores. On-mic, he transforms their findings into meticulous, high-impact reporting that refuses to insult the intelligence of true believers. His philosophy is simple: Take the phenomenon seriously. Treat the audience with respect. Tell the story as if the world depends on it — because sometimes it does. When Art Grindstone digs into a case, he isn’t just chasing a mystery. He’s tracing the fault lines of reality itself.
