A record-setting triathlete dares to complete 50 Ironman races -- a 2.4-mile swim, a 112-mile bike ride, and a 26.2-mile run -- in 50 days in 50 states.
Once upon a time, baseball cards were as much an American pastime as the sport. But then scandal rocked the multi-million-dollar industry for good.
Many of the most popular taco styles have long, rich, little-known histories. Explore some of them in this eye-opening, mouth-watering food adventure.
The spotlight's on Parchís, a record company-created Spanish boy/girl band that had unprecedented success with Top 10 songs and hit films in the '80s.
When social upheaval sweeps Russia in the early 20th century, Czar Nicholas II resists change, sparking a revolution and ending a dynasty.