MOSCOW, Feb. 5 (UPI) --Researchers in Russia have discovered a new species of luminous polyps in the Red Sea. The fluorescent sea creatures form small colonies on the shells of Nassarius margaritifer, ...

Have you come across any slugs or snails in the past few weeks? Normally, you would have to look for these creatures under logs, but the wet weather we've been having encourages them to come out from ...

Snail shells are often colourful and strikingly patterned. This is due to pigments that are produced in special cells of the snail and stored in the shell in varying concentrations. Fossil shells, on ...