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Ever Widening Circles

Sam Crossman

Places

4 minute lesson

Drones Helping to Explore Life on the Edge of a Volcano

Ever Widening Circles

Have you ever wondered what it would be like to stand at the edge of a lava lake?

Humans aren’t well-equipt for life at those extremes but some life is. So, how do you study some of the most inhospitable places on Earth? Why not sacrifice a few drones?

Using drones, the filmmaker Sam Cossman set out on an expedition to document Marum, an active volcano, on the island of Ambrym in the archipelago nation of Vanuatu. Drone footage allowed the team to document the volcano like never before, gathering important information that allows scientists to study this volcano from thousands of miles away!

Here is (the always incredible) National Geographic with a look at the world on the volcano’s edge!

Why It Matters

Studying volcanoes allows us to study our planet’s origins. Whether you are studying the ways the ground beneath our feet formed or the extremes that life calls home, volcanoes offer us insights into Earth’s past.

Technologies like drones are changing what’s possible as we explore these kinds of dangerous and remote corners of our planet. It’s remarkable that a piece of technology that has become so common is being used by some of the worlds leading scientists to push the boundaries of our knowledge!

Let's Talk About It
  1. Why might scientists want to study the organisms living on volcano edges?
  2. Why is making images like the 3D model of this volcano available to more scientists important?
  3. What are some ways drones are changing science, technology, or society?

National Geographic

Inspiring people to care about the planet! National Geographic is the world’s premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what’s possible.

Thank You

Thank you to the EWCed writing staff! If you want to submit content to EWCed, please let us know.

Citations

Crossman, Sam.”Drones Sacrificed for Spectacular Volcano Video.” YouTube. National Geographic, 24 Feb. 2015. Web. 09 Mar. 2016. <https://www.youtube.com/watch?v=zFIWWM0Iv-U>.

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