When Glaciers Sing
Listen as environmental composer Konstantine Vlasis uses sound to better understand glaciers in Iceland!
Credit: Marcus Neudigate
Event Recording
Credit: Konstantine Vlasis, Marcus Neudigate, Dr. Kieran Baxter, and Dr. Þorvarður Árnason
About This Event
Explorer Konstantine Vlasis is an environmental composer and audio researcher who uses audio and music to learn how glaciers in Iceland are changing over time.
Featured Explorer
National Geographic Explorers are an international community of changemakers, who use the power of science, exploration, education and storytelling to illuminate and protect the wonder of our world, while inspiring the next generation to do the same.
Other Explorer Classroom Events

Wildlife Series 2026



An interactive multi-week program with live virtual events and activities designed for your students to learn about wildlife globally, while inspiring action locally.
5 sessions
Grade: 3 - 8 / Age: 8 - 14
Sep 17 - Nov 12, 2026
Thursdays, 10 AM or 2 PM / ET

Exploring Our Wild Cities
Explore the world of urban wildlife through the lens of camera traps and see the lives of animals living right under our noses.
Grade: 3 - 8 / Age: 8 - 14
Sep 17, 2026
10 AM or 2 PM / ET

Barn Owls on the Hunt
Learn how Karen Gallardo Cruz uses GPS to track the hunting habits of the American barn owl–and the impacts of human noise.
Grade: 3 - 8 / Age: 8 - 14
Sep 24, 2026
10 AM or 2 PM / ET

The Bobcat in My Backyard
Meet Blondie, the bobcat that wildlife photographer Vishal Subramanyan has been documenting since he was 14 years old.
Grade: 3 - 8 / Age: 8 - 14
Oct 8, 2026
10 AM or 2 PM / ET

Miami’s BAYby Sharks
Explore Florida’s Biscayne Bay with Julia Saltzman, as she tracks the movements of sharks that call this coastal ecosystem home.
Grade: 3 - 8 / Age: 8 - 14
Oct 22, 2026
10 AM or 2 PM / ET

Wildlife Series Celebration & Shark Stories
Celebrate student ideas to protect wildlife and get shark DNA research updates from our host, Gibbs Kuguru.
Grade: 3 - 8 / Age: 8 - 14
Nov 12, 2026
10 AM or 2 PM / ET

Engineering Adventures In Space
Launch into the world of space engineering with systems engineer Tracy Drain.
Grade: 3 - 8 / Age: 8 - 14
May 7, 2026
