RBI Unlocked: Beyond the Rupee

Famed astrophysicist Neil deGrasse Tyson provides clarity for the vision of the cosmos as he voyages across the universe with never-before-told stories that delve into the scientific concepts of the laws of gravity and the origins of space and time.

Follow brothers Marty and Rick Lagina through their effort to find the speculated - and as of yet undiscovered - buried treasure believed to have been concealed through extraordinary means on Oak Island.

This captivating docuseries examines Winston Churchill's pivotal role in World War II and the formative events that made him an ideal leader for the era.

PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA demystifies science and technology, and highlights the people involved in scientific pursuits.

This newsmagazine series investigates intriguing crime and justice cases that touch on all aspects of the human experience. Over its long run, the show has helped exonerate wrongly convicted people, driven the reopening — and resolution — of cold cases, and changed numerous lives. CBS News correspondents offer an in-depth look into each story, with the emphasis on solving the mystery at its heart.

The Joy of Painting was an American television show hosted by painter Bob Ross that taught its viewers techniques for landscape oil painting. Although Ross could complete a painting in half an hour, the intent of the show was not to teach viewers "speed painting". Rather, he intended for viewers to learn certain techniques within the time that the show was allotted. The show began on January 11, 1983, and lasted until May 17, 1994, a year before Ross' death.

From the first dinosaurs to the last, this epic documentary series examines their 165 million years on Earth and the forces that shaped their evolution.