While they all belong to the true ant family Formicidae, many types of army ants have evolved similar behavior and purpose independently. This may be a type of convergent evolution. On the whole ...

Unlucky in love Renée Zellweger's favorite new role is playing stepmom to her rumored fiancé Ant Anstead's 5-year-old son Hudson, RadarOnline.com can reveal. The 55-year-old Oscar winner ...