NASCAR teams can rise and fall in the blink of an eye. From financial troubles to rule changes, some of the sport’s biggest names have experienced shocking single-season collapses that left fans ...

Midair collisions throughout aviation history have brought some of the worst tragedies in the sky. But they've also left important lessons.

Scott Hamilton, an Olympic gold medalist figure skater, struggled to hold back tears while discussing the “unthinkable” loss ...