Some fish are healthier than others. The healthiest fish to eat are high in nutrients and low in contaminants.

If you're a novice fish griller (or even if you aren't), you might want to consider a fish grilling basket the next time you ...

Animals including mammals usually protect their brains from infiltrating microbes that can cause disease. But some fish seem to do just fine.

The fish share many of the same genes as humans, so researchers have been studying them to find ways of lowering the risk of ...

Climate change and asteroids are linked with animal origin and extinction -- and plate tectonics also seems to play a key evolutionary role, 'groundbreaking' new fossil research reveals. The discovery ...

A semiaquatic lizard called a diving anole produces a special bubble atop its head to breathe underwater and avoid predators ...