Imagine intelligent aliens on water worlds

Undersea exploration

A future mission to Europa, an ice-covered moon of Jupiter, could send a probe through the ice to explore what’s thought to be an ocean beneath. (NASA / JPL Illustration)

Instead of cave dwellers gathered around a campfire, roasting mastodon meat, imagine an octopus tribe floating around a hydrothermal vent at the seafloor, boiling lobsters.

That’s the scenario sketched out by Dirk Schulze-Makuch, an astrobiologist at Germany’s Technical Institute Berlin who’s also an adjunct professor at Arizona State University and Washington State University.

In an essay published today on Smithsonian Air and Space magazine’s website, Schulze-Makuch notes that a fair number of potentially habitable planets could have surfaces completely covered by oceans. Could life arise on such planets? And if so, how technologically advanced could such species become?

Get the full story on GeekWire.

About Alan Boyle

Award-winning science writer, creator of Cosmic Log, author of "The Case for Pluto: How a Little Planet Made a Big Difference," president of the Council for the Advancement of Science Writing. Check out "About Alan Boyle" for more fun facts.
This entry was posted in GeekWire and tagged , , , , . Bookmark the permalink.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.