Broadcast Outage: We're investigating a broadcast transmission failure affecting the San Luis Valley from Antonito in the south to Salida in the north. We're working to resolve this issue. You can stream our live broadcast online or via the RMPBS+ App.

Stream live and on-demand content now on our new app:
RMPBS+

Help tell more stories in 2026 - make a year-end gift!

Give Now
Monstrum show's poster
History
Monstrum

The Deep Halloween Lore You Probably Don’t Know

The world is full of monsters, myths, and legends and Monstrum isn’t afraid to take a closer look. The show, hosted by Emily Zarka, Ph.D., takes us on a journey to discover a new monster for each new episode. Monstrum looks at humans unique drive to create and shape monster mythology through oral storytelling, literature and film.

The Deep Halloween Lore You Probably Don’t Know

Season 7 Episode 11 | 9m 11s | CC

Bats have long been symbols of death and darkness. But why? Their rise as Halloween’s spookiest icon traces back to ancient Celtic traditions, revealing how these harmless creatures turned into something far more evil. Join us under the Congress Street Bridge in Austin as we unravel the spooky myths, vampire lore, and Halloween history that turned these sky puppies into creatures of the night!

Monstrum

Watch more episodes

See more
See more

Subscribe to Our Newsletters

Get trusted Colorado stories, programs, and events from Rocky Mountain PBS straight to your inbox.

Set Your Preferences >