

Double-Crested Trouble/Erma and the Conductor
Dinosaur Train incorporates children's enthusiasm for dinosaurs and trains while educating children in scientific thinking, natural history, and paleontology. The show encourages children to explore questions, observations and conclusions. <br/> <strong>Ages:</strong> 3-6<br/> <strong>Educational Goal:<\/strong> Science

Double-Crested Trouble/Erma and the Conductor
Season 2 Episode 23 | 26m 10s | CC
While riding the Dinosaur Train, Buddy and Tiny meet Dylan and Devlin Dilophosaurus, twin brothers with amazing double-crests on their heads. / The Pteranodon family heads to the Big Pond for a special nighttime treat - watching a meteor shower in the sky!
Related stories
Business & Economy
Thousands of Lakewood residents relied on this food pantry. Now it’s gone.
Joy’s Kitchen was forced to leave the church it operated out of for more than a decade. It relocated to downtown Denver, far from the community it served.
Health & Wellness
Colorado has recorded 16 measles cases in 2025. Here’s how public health officials are responding.
As the federal government fires vaccine experts, Colorado’s health officials are concerned about the state’s measles uptick.
| Alec Berg
Government & Politics
Q&A: Rep. Jason Crow on the attacks in Iran
Rocky Mountain PBS spoke to Crow about Trump’s decision to bomb Iran, the Democratic Party’s response and if he agrees with some of his colleagues that this is an impeachable offense.
| Kyle Cooke