You walk past your fish tank and suddenly notice one of your fish floating strangely near the surface or maybe even upside down. Your heart skips a beat. Is it dead? But wait its gills are still ...

Hydrogels, which are soft materials formed by cross-linking polymers, could have a variety of medical applications. In research published in Advanced Science, investigators developed an injectable ...

Pay attention to any sudden changes in your fish’s behavior. This could include lethargy, loss of appetite, hiding or unusual swimming patterns. Changes in behavior can indicate underlying stress or ...