Relatives of the humble sea sponge have filtered Earth's waters for hundreds of millions of years or more, long before the first plants took to land. Their simplicity has led scientists to suggest ...

Promotion Fossil Charm Necklace Natural Ammonite Fossil Pendant - Seashell Snail Conch Necklace For DIY Jewelry Making ...

He started to explain the folklore behind it, but my mind had already drifted. Ammonites were marine creatures, the closest ...