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Skeptoid

995 episodes - English - Latest episode: 3 days ago - ★★★★★ - 2.6K ratings

The true science behind our most popular urban legends. Historical mysteries, paranormal claims, popular science myths, aliens and UFO reports, conspiracy theories, and worthless alternative medicine schemes... Skeptoid has you covered. From the sublime to the startling, no topic is sacred. Weekly since 2006.

Social Sciences Science Natural Sciences skeptic science urban legends paranormal skepticism conspiracy theories history
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Episodes

Skeptoid #900: Mussolini's Aliens

September 05, 2023 09:00 - 19 minutes - 17.9 MB

How an old Italian UFO hoax became proof of alien visitation to the US Congress

Skeptoid #899: Berberine: Thin Body, or Thin Evidence?

August 29, 2023 09:00 - 14 minutes - 13.8 MB

This supplement is claimed by social media influencers to be Nature's Ozempic.

Skeptoid #898: Finding the Third Man

August 22, 2023 09:00 - 15 minutes - 14.8 MB

Reports from some extreme adventurers say that a benevolent presence sometimes appears to provide comfort.

Skeptoid #897: The Secret of the Norden Bombsight

August 15, 2023 09:00 - 14 minutes - 13.2 MB

Pop culture tells us the famous Norden bombsight from World War II was actually terribly inaccurate. Was it?

Skeptoid #896: The Treasures of the Copper Scroll

August 08, 2023 09:00 - 16 minutes - 15.5 MB

This greatest of all imaginable treasures from the Dead Sea Scrolls probably never existed.

Skeptoid #895: The Hottest Temperature on Earth

August 01, 2023 09:00 - 16 minutes - 15.8 MB

Is the world record highest air temperature a solid measurement, or might it be invalid?

Skeptoid #894: The Klerksdorp Spheres

July 25, 2023 09:00 - 14 minutes - 13.9 MB

Are these remarkable stones natural, or proof of an ancient advanced civilization?

Skeptoid #893: Finding the Lost Tribesmen: Aure and Aura

July 18, 2023 09:00 - 15 minutes - 14.2 MB

Were these two men from an Amazon tribe that had been massacred, or could their story be explained more simply?

Skeptoid #892: The UFO That Wasn't Swamp Gas

July 11, 2023 09:00 - 14 minutes - 13.7 MB

A look into the origin story of swamp gas as the explanation for UFOs.

Skeptoid #891: How to Change a Conspiracy Theorist's Mind

July 04, 2023 09:00 - 14 minutes - 13.4 MB

A roundup of the ways that work — and that don't work — to help a conspiracy theorist free himself from the rabbit hole.

Skeptoid #890: Skeptoid Scared Straight

June 27, 2023 09:00 - 14 minutes - 13.5 MB

In which I issue yet another round of corrections to past episodes.

Skeptoid #889: Handling Fentanyl: A Touchy Topic

June 20, 2023 09:00 - 14 minutes - 13.4 MB

Popular wisdom tells us that just touching fentanyl can produce a lethal overdose. What's the fact and what's the fiction?

Skeptoid #888: On the Trail of the Mapinguari

June 13, 2023 09:00 - 13 minutes - 12.9 MB

Are ground sloths that somehow survived their extinction responsible for cryptid sightings in the Amazon?

Skeptoid #887: The Hard Fall of the Nephilim

June 06, 2023 09:00 - 14 minutes - 13.7 MB

Did giants really walk the Earth in our recent past?

Skeptoid #886: Student Questions: College of Central Florida, Part 2

May 30, 2023 09:00 - 14 minutes - 13.3 MB

Skeptoid answers a round of student questions recorded during a visit to the College of Central Florida.

Skeptoid #885: Student Questions: College of Central Florida, Part 1

May 23, 2023 09:00 - 14 minutes - 13.2 MB

Skeptoid answers a round of student questions recorded during a visit to the College of Central Florida.

Skeptoid #884: Hunting the Florida Skunk Ape

May 16, 2023 09:00 - 15 minutes - 14.5 MB

This Bigfoot-like cryptid is said to haunt the swamps of Florida. But has the story been around as long as people think?

Skeptoid #883: Lies, Damned Lies, and Polls

May 09, 2023 09:00 - 13 minutes - 13 MB

Watch out next time you take a poll... is someone trying to learn about you, or manipulate you?

Skeptoid #882: The Treasure of Victorio Peak, Part 3

May 02, 2023 09:00 - 15 minutes - 14.2 MB

The hunt for the greatest treasure of gold ever imagined.

Skeptoid #881: The Treasure of Victorio Peak, Part 2

April 25, 2023 09:00 - 12 minutes - 11.7 MB

The hunt for the greatest treasure of gold ever imagined.

Skeptoid #880: The Treasure of Victorio Peak, Part 1

April 18, 2023 09:00 - 13 minutes - 12.4 MB

The hunt for the greatest treasure of gold ever imagined.

Skeptoid #879: Alien Octopi

April 11, 2023 09:00 - 14 minutes - 13.5 MB

A popular Internet claim asserts that the DNA of the octopus is literally alien in origin.

Skeptoid #878: Reining In the Expanding Earth

April 04, 2023 09:00 - 15 minutes - 14.5 MB

Although the Expanding Earth may seem like a silly conjecture, it was actually one of the leading geophysical models quite recently.

Skeptoid #877: What the Oil Companies Really Knew, Part 2

March 28, 2023 09:00 - 15 minutes - 14.6 MB

Is it true that the oil companies knew how much harm they were doing as far back as the 1970s?

Skeptoid #876: What the Oil Companies Really Knew, Part 1

March 21, 2023 09:00 - 14 minutes - 13.5 MB

Is it true that the oil companies knew how much harm they were doing as far back as the 1970s?

Skeptoid #875: Pop Quiz: St. Patrick's Day

March 14, 2023 09:00 - 15 minutes - 14.5 MB

Today's quiz tests whether you've been skeptical of what you think you know about St. Patrick's Day.

Skeptoid #874: The Devil's Tramping Ground

March 07, 2023 10:00 - 14 minutes - 13.6 MB

Popular tales claim no plants at all will grow inside this round clearing in North Carolina, said to have been made by the Devil himself.

Skeptoid #873: Earthquake Prediction

February 28, 2023 10:00 - 14 minutes - 13.7 MB

After every earthquake, there's always someone who claims to have predicted it. Is earthquake prediction possible?

Skeptoid #872: Climate Change Checkup: 2023 Edition

February 21, 2023 10:00 - 16 minutes - 15.3 MB

The state of the climate so far... how we're doing, and what do we need to work on the most.

Skeptoid #871: 7 Valentine's Day Myths

February 14, 2023 10:00 - 15 minutes - 13.9 MB

See if you can tell whether each of these popular beliefs about Valentine's Day are true or false.

Skeptoid #870: The Dirty Secret of Dirty Electricity

February 07, 2023 10:00 - 15 minutes - 14.6 MB

Is there such a thing as a type of electricity running through your home's wiring that delivers horrific health impacts to anyone living there?

Skeptoid #869: The Goat Man of Pope Lick Bridge

January 31, 2023 10:00 - 13 minutes - 12.4 MB

Stories of goat men are all over the world. Why is the Pope Lick goat man disproportionately famous?

Skeptoid #868: Top 10 Most Harmful Anti-Experts: 2023 Edition

January 24, 2023 10:00 - 17 minutes - 15.7 MB

Once again we round up the people working hardest to spread misinformation.

Skeptoid #867: Student Questions: Guidestones and Tachyons

January 17, 2023 10:00 - 14 minutes - 13.7 MB

Skeptoid answers another round of questions sent in by friendly folks all over the world.

Skeptoid #866: What THEY Don't Want You to Know About UFOs

January 10, 2023 10:00 - 16 minutes - 15.1 MB

Some great ways to think about all the current UFO craze.

Skeptoid #865: The Non-Mystery of Nan Madol

January 03, 2023 10:00 - 17 minutes - 16.4 MB

Was this megalithic site in the South Pacific built by the people who lived there at the time, or by aliens?

Skeptoid #864: Ask Me Anything, 2022 Edition

December 27, 2022 10:00 - 14 minutes - 13.3 MB

In which we wrap up 2022 by letting Skeptoid premium members Ask Me Anything.

Skeptoid #863: Pulsed Electromagnetic Field Woo

December 20, 2022 10:00 - 14 minutes - 13.3 MB

The latest form of magnet therapy promises to cure everything from headaches to cancer.

Skeptoid #862: Human Mosquito Magnets

December 13, 2022 10:00 - 13 minutes - 12.6 MB

Is it true that mosquitoes like some people better than others?

Skeptoid #861: Marketing with Logical Fallacies

December 06, 2022 10:00 - 15 minutes - 13.9 MB

A look at some of the logically fallacious statements used to sell many of today's most popular products.

The Big UFO Update!

November 29, 2022 23:00 - 3 minutes - 3.51 MB

The latest news, and some clips, from my indie documentary The UFO Movie THEY Don't Want You to See!

Skeptoid #860: Illuminating the Hornet Spooklight

November 29, 2022 10:00 - 15 minutes - 14 MB

Legend has it this ghost light has been spooking people in Missouri for hundreds of years.

Skeptoid #859: How to Spot Fake News

November 22, 2022 10:00 - 13 minutes - 12.9 MB

A roundup of easy techniques anyone can employ to better discern accurate news reports from false ones.

Skeptoid #858: Resignation Syndrome

November 15, 2022 10:00 - 14 minutes - 13.5 MB

In this bizarre psychiatric condition, healthy children lapse into a coma that may last for years.

Skeptoid #857: On the Health Benefits of Drinking Alcohol

November 08, 2022 10:00 - 14 minutes - 13 MB

Some say that drinking moderate amounts of alcohol actually has certain health benefits.

Skeptoid #856: A Cavalcade of Corrections

November 01, 2022 09:00 - 15 minutes - 14.3 MB

Skeptoid corrects another round of errors from past episodes.

Skeptoid #855: Sniffing for Human Sex Pheromones

October 25, 2022 09:00 - 15 minutes - 14.3 MB

Do humans use pheromones to turn each other on? The science so far says... uhh, we have no idea.

Skeptoid #854: The Day Science Was Overthrown

October 18, 2022 09:00 - 14 minutes - 13.8 MB

A look at six times when there was a major paradigm shift in science.

Skeptoid #853: Brazil's Roswell: The Varginha UFO

October 11, 2022 09:00 - 14 minutes - 13.2 MB

This story of alien visitation in Brazil from 1996 claims to be the most convincing proof we have.

Skeptoid #852: Electric Cars and the Power Grid

October 04, 2022 09:00 - 14 minutes - 13.5 MB

Opponents of electric cars claim that the power grid can't keep up with the growing demand for electricity.