Skeptoid #721: Debunking Ancient Aliens, Part 3

Part 3 in our roundup of scientists who took the ultimate plunge and experimented on themselves.

In 2006, a flying saucer spent minutes literally hovering right above Chicago's O'Hare International Airport... so the story goes.

Can everything important about you and those you interact with be boiled down to a single digit?

What were these early UFOs that chased and harried World War II fighter pilots?

Were two waves of ax murders in the American south in the early 20th century truly associated with Louisiana Voodoo?

Proponents of alien visitation often claim the Alcubierre drive makes faster than light possible. Here's why it can't exist.

Skeptoid is looking for institutional partners and/or title sponsors for a proposed video series.

Was this infamous 1976 dioxin disaster as bad as reported, or might it have been much worse than we thought?

The carcasses of headless goats are floating in the Chattahoochee River; too many for a prosaic explanation.

A Benedictine monk is said to have built a device allowing him to see and hear historical events.