Everything glows. Everything emits light.

Join Dr. Zach Berta-Thompson for a tour of some weird planets in the Universe and a celebration of the ways modern exoplanet science makes use of phenomena experienced on Earth: light, color, rainbows, eclipses, and curiosity.

Tonight and Friday at 7 PM!

Join us under the dome to discover the hidden legacy of species that build the natural world we love - both in life and after they're gone. We'll explore how scientists study these ecological memories, and how restoration efforts use them to support more resilient ecosystems. 🌎✨

TONIGHT at 7 PM.

A mere century ago, Martians were thought to be real creatures — not fictional — creatures.

Join best-selling Boulder author, David Baron, tonight! His talk begins at 6:30pm with a book signing to follow.

What can you learn about the Sun while flying by at ~400,000 miles per hour, so close to the surface that parts of your spacecraft are glowing? A lot!
Join Dr. David Malaspina tonight (or tomorrow!) at 7pm on a journey to the Sun and back again with NASA's Parker Solar Probe mission.

We trust that our water is clean, but how do we remove the invisible chemical mixtures we don't fully understand? This talk invites you to explore the hidden world of water quality and why it matters for everyone.

🎟️🦬 FREE for CU Buff students - just bring your BuffOne card!

October 30th at 7 PM.

Do we really drink wastewater? Find out during our Science Under the Dome talk given by Kylie Boenisch-Oakes, to explore the types of reuse! Wastewater isn't gross - it's a valuable and cool resource.

🎟️🦬 FREE for CU Buff students - just bring your BuffOne card. October 23rd at 7 PM.

Good morning from Fiske! You can now find us on Bluesky where we’ll be posting updates from under the dome to the outer reaches of the universe.