Janthina sea snails, a rare tropical species, have been discovered on San Diego beaches for the first time in a decade.

Beachgoers in San Diego may have spotted some glistening, purple shells reminiscent of small gemstones in the sand recently.

Certainly! Here's the description with the links removed: --- materials I used : beads : 2mm (abacus crystal) Soft copper wire 20 gauge ( wire diameter 0.8mm ) : 30cm ( 12 inch) for each ring ✨ Basic ...

The ingenious minds at Primitive Technology substitute snail shells for limestone, revealing their utility in making building mortar in the wild.

The Janthina sea snail is an interesting little animal that makes "bubble rafts" and floats around on the ocean's surface.

A recent scientific study takes a look at the intriguing ability of male Japanese pufferfish. The incredible fish utilize a ...