Lichen NecklaceIf you have spent time out in nature, it is almost certain that you have encountered lichen they are found all over the planet, in environments as different as rain forests, hot dry deserts, rocky coasts, and even the arctic tundra! Lichens are not actually plants. They are composite organisms involving algae, cyanobacteria, and fungi, acting as a self contained miniature ecosystem. They are long lived, with some considered to be among the oldest

the moon is our history

this pendant is delightfully accurate

Using a network of telescopes to create an aperture the size of Earth

neuroscientists

The other four tiny black dots in different locations on the pendant are the other Lagrange points

and astronauts

Alternatively

such as the hotspot volcano and batholiths

- "A woman was the author of the exploit"

It comes on your choice of an 18-20 inch adjustable gold plated chain to match the pendant

The pendant is water-resistant

Choose either viruses