Mostly the gas just hovers innocently over the swamp, appearing as a greenish-yellow fuzzy blob of light if it's visible at all. But occasionally, according to locals, it leaves the swamp and ...

UFO sightings in 1966 in Michigan led to the "swamp gas" explanation. People continue to report unidentified aerial phenomena ...

‘Swamp gas’ or UFO? Michigan author believes aliens flew over Dexter, Hillsdale in 1966. ... DEXTER, MI – Some said it was strange lights outside their Hillsdale College dorm.

In March 1966, hundreds of Michigan residents saw colorful, strange lights across the ... called the “Swamp Gas UFO Conference,” invites anyone to learn about what might be the strangest UFO ...

The Washtenaw County Sheriff’s police report described an object with blue, green and white flashing lights. The lights would often change colors. News reports from Hillsdale the following day ...

UPDATE: As of Sept. 17, this is no longer an in-person event. Szymanski says it is a Zoom-only event. For more information, contact the Dexter Library.