Chip Ganassi said his team is unlikely to run an extra Indy 500 car this year, though he didn't rule the idea out. Bobby Rahal said RLL is exploring adding an extra 500 car. Here are the factors ...

Between frightening movies like "Jaws" and tales about deadly animal encounters, some fear the wild animal kingdom because of potential danger. According to a 2015 poll from Ipsos, about half of ...