Join the Denver Museum of Nature & Science's FREE monthly virtual field trip with Scientists in Action! Using Zoom webinar format, we'll transport your students to labs, fields and behind-the-scenes at the Museum. Each month features a new scientist and an area of science they study. Student questions help guide the program, allowing students to engage and see their curiosity honored as they chat with scientists of all backgrounds. Anyone can be a scientist and it just might start with one of our virtual programs - register your class today!

Dates: Different each month, though typically on a Thursday

Times: We offer four, 45-minute sessions starting at 9 a.m., 10 a.m., 11 a.m. and 1 p.m. Mountain Time

Cost: Scientists in Action are FREE, always!

Age: Recommended for grades 4-12, but all are welcome

Format: Zoom webinar

International Space Station from above Earth's surface

Scientists in Action: Live from the International Space Station - Expedition 72 with the JEKL Institute

Date: Thursday, November 14, 2024
Time: 11:00 a.m. Mountain Time*

*due to the unpredictable nature of satellite downlinks, this program will run between 30-45 minutes long

Created for grades 4-12, but learners of all ages welcome.

Blast off! If you could talk to astronauts, what would you say? JEKL Institute for Global STEAM Equity & Access in collaboration with DSST Schools pre-recorded students' space-related questions and this November, they're being answered live from the International Space Station and Expedition 72. Join this free virtual program to learn what it's like to live hundreds of miles away from Earth and what astronauts do while they're in space. Register your students today to visit space from the comfort of your own classroom. This off-planet field trip is bound to be stellar!

Dr. Bridget Chalifour studies a jar in the Museum's collection spaces.

Scientists in Action: Mighty Mutations and Dazzling DNA

Date: Thursday, November 21, 2024
Times: 9:00am, 10:00am, 11:00am, 1:00pm Mountain Time

Did you know that you share over 60% of your genetic makeup with a banana? And compared to other humans, you have 99.9% identical genes? It makes you wonder: if humans are separated from one another by a mere .01%, how can we still be so different? And what exactly do these different genes control? Join Dr. Bridget Chalifour, genomics scientist at the Denver Museum of Nature & Science, to learn more about the incredible nature of genetics, mutations and all the ways they make us unique. Register your classes today and get ready to talk DNA!

An imagined profile view of Majungasaurus, endemic to prehistoric Madagascar.

Scientists in Action: Bizarre Beasts and Dinosaurs from Madagascar

Date: Thursday, December 12, 2024
Time: 9 a.m., 10 a.m., 11 a.m., and 1 p.m. Mountain Time

When you think of animal life in Madagascar, is the first thing that comes to mind fossils? If you said “no” and instead thought of dancing lemurs or adorable tenrecs, you might not be alone. But while the country is rich in its biodiversity today, it has a rich history of biodiversity in the past as well – the prehistoric past, in fact! Join the Denver Museum of Nature & Science to talk with some of the scientists studying Madagascar's former inhabitants: basketball-sized armored frogs, mammals with Swiss-cheese skulls, dome-headed dinosaurs and much more. What do these amazing creatures tell us about the dino days? And what kind of international science community is built as humans study these fascinating fossils? Register today!

A drone image shows Yellowstone National Park from above with its vibrant blue and orange hot pools.

Scientists in Action: Looking for Life in the Universe

Date: Thursday, January 23, 2025
Time: 9 a.m., 10 a.m., 11 a.m., and 1 p.m. Mountain Time

We all love a good extraterrestrial story, whether they are friend or foe, darling or dangerous, humanoid or humongous... but what do we actually know about the potential for alien life and what do astrobiologists look for? Join space science curator Dr. Ka Chun Yu as we virtually visit both our home planet and the far reaches of our galaxy to explore what life could be like in other parts of our universe. Spoiler alert: they likely won’t have shiny spacesuits or laser guns. Student questions will help guide this virtual field trip that is guaranteed to be outta’ this world. Register today!

2025Feb SIA Sauropods MARKETING IMAGE

Scientists in Action: Super Sauropods, Fantastic Fossils

Date: Thursday, February 20, 2025 
Time: 9 a.m., 10 a.m., and 1 p.m. Mountain Time, ENGLISH only.
11 a.m. Mountain time, SPANISH only. 

Big beyond belief, sauropod dinosaurs are amongst the largest animals to have ever walked the planet, living over 200 million years ago. While today their fossilized bones remain massive, they are not nearly as strong as they were while in use during their dino-heyday. Over time, dinosaur bones become fragile and require lots of special care. This is where Museum scientists come in! Join us virtually behind-the-scenes of the Museum and visit with the scientists working to stabilize and study these fabulous fossils. Student questions will help guide this paleo-themed adventure. Register today; dino-mite! 

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Scientists in Action: The Art and Ethics of Conservation 

Date: Thursday, March 13, 2025 
Time: 9 a.m., 10 a.m., 11 a.m., 1 p.m. Mountain Time 

Join the Denver Museum of Nature & Science as we travel behind-the-scenes and deep below the Museum to visit our Avenir Conservation Center team. Guided by a code of ethics intended to protect the integrity and authenticity of human objects, these scientists artfully blend culture, history, art and science in this advanced level of art conservation. But how exactly do the conservators identify, care for, and potentially return these collection items? And just what kinds of items are we talking about exactly? Register today and get ready to ask questions and learn something new!   

A rock is cut, displaying vibrant oranges and greys.

Scientists in Action: Hidden Gems

Date: Thursday, April 24, 2025 
Time: 9 a.m., 10 a.m., 11 a.m., and 1 p.m. Mountain Time

Below ground and behind the scenes at the Denver Museum of Nature & Science is an extensive mineral collection, with over 20,000 specimens, including the largest collection of diamonds at any museum in the entire world! Dr. James Hagadorn, curator of geology, has the privilege of working with these rarely seen objects. Connect live for a glimpse at this incredible collection and learn about what a seemingly ordinary rock can reveal about the past, present and future of our planet. Student questions will be the compass in this scientific treasure hunt! 

Militoconodon sits in leaf litter in prehistoric Corral Bluffs. Illustration.

Scientists in Action: The Demise of the Dinosaurs and Expansion of Mammals

Date: Thursday, May 22, 2025 
Time: 9 a.m., 10 a.m., 11 a.m., and 1 p.m. Mountain Time

Sixty-six million years ago, life on earth had a catastrophically bad day. Following the impact of an asteroid six miles in diameter, non-avian dinosaurs and countless other critters were wiped from the face of the planet. For survivors, life shortly after was grim, but in the wake of the destruction, some species eventually flourished. What was the world and life like after the asteroid? And how does one remarkable  location in Colorado help scientists Dr. Tyler Lyson and Dr. Gussie Maccracken understand earth’s greatest comeback story? Student questions will help guide this virtual field trip; register your class today!

Watch some of our past Scientists in Action broadcasts:

Want to watch more Scientists in Action programs? You can find a more comprehensive list on our Museum Youtube channel as well as pre-2020 videos in our archive!