Watch the intense moment a Figure 8 puffer fish goes head-to-head with a fiddler crab, in a clash that’s part feeding time, ...

5 fast facts about echidnas Echidna spines are actually a special type of hair. Echidnas don't have very good vision, but they have a strong sense of smell and hearing. When they feel threatened ...

Nordic Naturals is among our top picks for fish oil supplements. See what else we recommend and learn how these important omega-3 fatty acids support your brain and heart.

One of the deadliest creatures in the world, the puffer fish produces a poison that can kill a man within hours. Yet scientists have found that it can also relieve the suffering of <b>cancer</b ...