10 Convincing Conspiracy Theories

Let’s be real: the internet is full of wild conspiracy theories. From Truthers to Birthers, and even those who think Sandy Hook is a government cover-up . . . no matter where you turn, someone is pushing outlandish claims that most of us would consider far-fetched. But what about the few that seem harder to ignore? The ones supported by oddly credible facts and data? I'm talking about strange theories like these:

10. Scott’s Antarctic Tragedy

Robert Falcon Scott's expedition to the South Pole remains one of the greatest failures in the history of exploration. Not only did his team fail to reach the Pole for the British, but they were also trapped by a ten-day blizzard on their way back, ultimately freezing to death. There's no such thing as worse luck than that.

Unless, of course, there was no blizzard at all. In 2001, science journalist Susan Solomon sparked controversy when she argued that the ten-day storm was impossible. Antarctic weather follows specific patterns: when cold air accumulates above the continent, it creates a 'reservoir' that overflows, leading to storms. When the ‘reservoir’ empties, the storms stop. In decades of data, no storm has ever lasted for ten days.

Even more troubling, any massive storm that would have hit Scott should have continued to the coast. However, another team was measuring the weather there and found no signs of a storm inland. So, what really happened? According to the theory, Scott, devastated by losing the race, and his team chose to end their lives, filling their journals with tales of an impossible storm to cover up the grim reality.

9. The Moscow Explosions

In 1999, a series of bombings rocked Russia. Massive bombs planted by Chechen militants destroyed entire apartment buildings, killing nearly three hundred people. In the aftermath, Russia initiated the Second Chechen War, and the course of history was set.

Aside from the incident where the FSB (the successor to the KGB) is suspected of bombing its own citizens, this theory, though not uncommon after any major catastrophe, actually has substantial supporting evidence. To start, the terrorists denied being involved, which is strange given their typical behavior during attacks.

Moreover, former high-ranking FSB officer Alexander Litvinenko, who defected, asserted that it was all a cover-up. Litvinenko, who was poisoned with polonium-210 in 2006, met a bizarre end that was almost as if someone had branded 'The Kremlin woz ere' on his body. The theory gains further credibility when considering the mysterious murder of a journalist who investigated these claims.

8. Iran’s Role in Lockerbie

In 1988, the tragic explosion of Pan-Am flight 103 over Scotland resulted in the deaths of all passengers and debris falling onto the village of Lockerbie. In 2001, Abdel Baset al-Megrahi, a low-ranking Libyan intelligence officer, was convicted of the bombing and sentenced to prison. However, the case took a turn when compelling evidence suggested that Iran was actually behind the attack.

In 1988, Iran was still reeling from a devastating event: just five months earlier, the US Navy had downed a civilian aircraft carrying 290 Iranian citizens, killing everyone aboard. In response, the Ayatollah vowed revenge, declaring that ‘the skies will rain with blood.’ The motive was clear—and they had the means to act on it.

In the weeks preceding the explosion, a group of Palestinian terrorists was detained with four bombs identical to the one used in the Lockerbie attack. Intelligence reports revealed that the group had strong ties to Iran, and that a fifth bomb was ‘unaccounted for.’ Meanwhile, Libya had no clear motive, and it seemed unlikely that a single Libyan intelligence officer could have independently executed such a sophisticated attack. So why wasn't Iran blamed for this earlier? The simple answer: no one knows.

7. Harold Wilson, Spy

Harold Wilson served as Prime Minister of the UK twice and was known for his moderate social reforms. However, some sources suggest that he was also a secret KGB agent, though no one seems to know exactly what his role was—perhaps stirring up some controversy before Thatcher's time? The fascinating part of this theory is that almost everyone believed it. When a Soviet defector accused Wilson of being a Russian agent, MI5 quickly opened a file on him. By 1974, the military was so convinced of his betrayal that they nearly staged a coup, with backing from the Royal Family. According to reports from the BBC and the Guardian, the military planned to seize key locations like Heathrow, the BBC, and Buckingham Palace, forcing the Queen to deliver a speech in support of the new junta.

Remember, this is Britain we're talking about, not some unstable, small-time country—and these individuals were seriously weighing the pros and cons of following a full-on General Franco approach. All of this to oust a Prime Minister who would ultimately step down for health reasons just a few weeks later anyway.

6. Richard Nixon, Traitor

Nixon is likely the most disliked president in history. Aside from his past attempt at nearly ordering a hit on a journalist , he also found himself at the heart of one of the rare instances in history where the conspiracy theorists were probably right. And no, I'm not referring to Watergate.

The 1968 Presidential race was extremely close. The Vietnam War had turned into a massacre for America’s young men, and everyone was eager for it to end. So when the two sides started negotiating in the waning days of LB Johnson’s presidency, it seemed like a big win for the Democrats. But just before the election, the South Vietnamese backed out of the talks. Big letdown, right? Not exactly: according to a stash of newly-released tapes, Johnson was convinced that Nixon had a hand in it. That he had intentionally derailed the peace process and then lied about it to secure an electoral edge.

If this is accurate (and there’s a mountain of evidence backing it up), then Nixon would be guilty of treason, condemning hundreds of thousands of young people (both American and Vietnamese) to violent deaths, and destroying the lives of millions more—just so he could sit at the top. Could Nixon really be that outright psychopathic? What do you think?

5. Shergar’s Disappearance

In 1983, a group of armed men stormed the Ballymany Stud in Co Kildare, Ireland, and kidnapped the champion racehorse Shergar. After loading him into a trailer, they vanished into the morning fog, and the horse was never seen again. So, what actually happened?

There are various theories, but only one that seems plausible: the IRA killed him during a failed ransom attempt. While nothing has been conclusively proven, there’s a fair amount of testimony. IRA informant Sean O’Callaghan claimed that Shergar was taken to raise funds for weapons, while a 2008 Sunday Telegraph investigation revealed that the Army Council had the horse shot and buried when they realized he was of no value. However, insurance companies have never paid out for his death, and to this day, his disappearance remains officially unsolved.

4. Lost Cosmonauts

During the Cold War, Russia and the Allies weren't exactly close allies. For fifty years, both sides went to great lengths to hide their failures, creating an environment where it was impossible to tell what was genuine and what was just propaganda. So when a Czech agent leaked information about a failed Russian space mission in December 1959, nobody knew how to interpret it. The story suggested that Yuri Gagarin’s successful 1961 orbital flight was just one of many Soviet space missions—and merely the first one that didn’t end with the pilot’s brutal death.

Disturbingly, there may be some evidence to support this. In February 1961—two months before Yuri’s flight—a listening post in Italy reportedly intercepted two Russian voices transmitting the message “everything is satisfactory, we are orbiting the Earth” from space. A few days later, they picked up another scrambled transmission that sounded alarmingly like a scream of terror, followed by eerie silence.

Two additional recordings were made, one of which featured three people crying and saying, “Conditions growing worse, why don’t you answer? . . . We are going slower . . . the world will never know about us.” So, what were these transmissions? Elaborate hoaxes? Or proof that Russia abandoned doomed cosmonauts to a horrific fate? The truth may never come to light.

3. Pearl Harbour

Did he, or didn’t he? It’s one of the most enduring conspiracy theories of all time: did FDR have prior knowledge of the attack on Pearl Harbour? It's nearly impossible to fit all the evidence, counterarguments, and general nonsense into a single article, so I won’t attempt it. But there’s a considerable amount of (non-definitive) evidence suggesting that the British-leaning FDR might have known the Japanese were preparing to strike and allowed it to happen—thus provoking America’s entry into WWII.

Think about it: if this is true, his decision reshaped history. Without the military might of the United States, the Western front would have likely reached an impasse at best—leaving the Soviets to take down Hitler on their own. Without a forward-moving Allied force to contain them, the Soviets could have wreaked havoc across Europe, putting millions more people under Stalin’s rule. No A-Bomb, no Operation Paperclip to give the U.S. an advantage in the space race... in short, the world we live in today would be completely unrecognizable. Now that’s a chilling thought.

2. CIA Drug Trafficking

The CIA has never exactly been known for its transparency, so when it comes to CIA conspiracy theories, you have to remember that there are literally hundreds of them. Some, like Operation Midnight Climax, are so well-documented that they're not really theories anymore, but rather undeniable facts. It’s a relief to know that even in today’s cynical world, they’re still capable of pulling off some truly shocking actions.

In the mid-90s, a three-part newspaper series called ‘Dark Alliance’ caused a stir in the media. Essentially, reporter Gary Webb accused the CIA of having ties with Nicaraguan drug traffickers operating in the United States. In the aftermath, Webb was publicly discredited, and his allegations that the CIA was intentionally fueling the drug epidemic in African American communities were viciously attacked. However, Webb wasn’t saying that at all. What he actually claimed was that the CIA was involved with some pretty shady individuals, including those running drugs within the U.S., and that he had the evidence to prove it. So, what happened? The media pushed him into despair, and his explosive revelations were soon forgotten by the masses.

1. Prisoner X

In 2010, an inmate in a high-security Israeli prison took his own life, sparking a wave of accusations, discoveries, and wild conspiracy theories. Articles began circulating, connecting ‘Prisoner X’ to Mossad, Hezbollah, and Australian Intelligence, with claims of Israeli wrongdoing. As of now, the only things we know for sure are that the man was named Ben Zygier, both Australian and Israeli, and likely had ties to intelligence operations. However, that hasn’t stopped Der Spiegel from promoting a theory so outrageous that it might just have some truth to it.

One version of the theory suggests that Zygier was once a Mossad field agent who had been relegated to a desk job. Unfulfilled and restless, Zygier allegedly orchestrated a rogue mission to infiltrate Hezbollah and impress his superiors. This all sounds like something straight out of a John le Carre novel. But what happened next is pure Hollywood. A Hezbollah recruit Zygier allegedly turned double agent, passing information to Lebanese Intelligence. This caused the exposure of several top Israeli spies in Arab countries, leading to a frantic search for the mole within Mossad. Ultimately, Zygier was said to be behind the most significant intelligence leak in Mossad’s history; a betrayal that resulted in a prison sentence so severe, he saw no escape except through death. Could such a sensational tale be true? The choice is yours.