You know what you need today? Do you KNOW what you need for the biggest serotonin boost at this moment? Cool rocks. Now, to be fair, what you see here isn't a cool rock at all. Because it's not a rock but rather a natural glass. Tektites are molten glass ejecta from a meteor impact. The raw kinetic energy of a large meteor turning things to glass and sending tiny droplets out from the impact site. There are a variety of tektites but more familiar ones you might have heard of before are moldavite and Libyan Desert Glass.

#tektite #crystals #gems #nature #astronomy

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