Scientists have studied the natural process of bone regeneration in zebra fish and think that the insights they gained could be used to advance therapies for bone fractures and disease.
The Dutch government has ordered two importers of GloFish to stop importing them because they are genetically-manipulated and thus illegal under European Union guidelines.
California scientists are reporting some types of fishes do sleep in the water and a few of them suffer from insomnia. Zebrafish are one species who contain a mutant gene that disrupts sleeping habits.
