Sponges are unsung heroes for thousands living with chronic illnesses, and they may have the potential to help many more. There are over 9,000 described species of sponge (Porifera) living in the ...
Harvesting these sponges is dangerous, and the risks don't guarantee big rewards. Divers, or "the sponge men" as they're called in Kalymnos, Greece, can find some of the most valuable sponges in ...
How often to replace sponges | How to clean a sponge | How to sanitize a sponge | The best products for sanitizing your sponges | FAQs | Meet the experts You probably use it every day — multiple ...