Community Gallery

Posted by

David Callejas

and

January 20, 2019

← Go back

Kelly Kizer Whitt
Iceland

04/21/2024
01:00 pm

Equipment Details:

iPhone

Image Details:

We toured this lava tunnel in Iceland that was so porous that in the spring the water drips through and freezes into temporary stalactites and stalagmites. NASA scientists have come here to study the Cyanobacteria that grows inside this tunnel and nowhere else to learn more about the types of life that could live on other volcanic worlds, like Mars.

Posted

January 20, 2019

in

David Callejas

View Articles

About the Author:

David Callejas, Marketing Director, helps bring EarthSky's content to the world via online ads and other products. He creates strategies that help people around the world find us and appreciate the work we do. He helps manage the EarthSky Store and bring to you the new products that you love. He's the chief liaison between EarthSky.org and the world of commerce. All that, plus he helps post content and populate our pages on Facebook, Google+ and Twitter. Go David!