They may not look impressive at first sight, but if you consider that these grey, bubbling blobs are some of the oldest living organisms on earth, they become a lot more interesting. Continue reading Stromatolites at Lake Thetis
They may not look impressive at first sight, but if you consider that these grey, bubbling blobs are some of the oldest living organisms on earth, they become a lot more interesting. Continue reading Stromatolites at Lake Thetis