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Image of the Day: “Ringing” Coral Reefs
Image of the Day: “Ringing” Coral Reefs
Algae on the reefs make a sound when they produce gas bubbles.
Image of the Day: “Ringing” Coral Reefs
Image of the Day: “Ringing” Coral Reefs

Algae on the reefs make a sound when they produce gas bubbles.

Algae on the reefs make a sound when they produce gas bubbles.

bubbles

Image of the Day: 3-Billion-Year-Old Bubbles 
The Scientist | May 10, 2017 | 1 min read
Fossilized gas bubbles, formed from being trapped by microbial biofilms, provide the oldest signature of life in terrestrial hot springs.
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