With unprecedented access to the nuclear industry in France, Russia, and the United States, Nuclear Now explores the possibility for the global community to overcome the challenges of climate change…

The discovery of an ancient music score in the Louvre sets researchers on a mission to recreate the music as it was originally heard by the Greeks 2,400 years ago.

Hugh Dennis goes on a personal journey to discover what Sir Winston Churchill means to people today and explores the extensive legacy he left behind, in Britain and beyond.

Filmmakers and paranormal investigators spend two weeks in the world-famous home that inspired the horror movie “The Conjuring.”

Artificial Intelligence (AI) is possibly the most powerful technology of our time. It has the potential to solve humanity’s biggest challenges yet some fear AI will be our downfall. iHUMAN…

4,000 teenagers of a YMCA run a mock government complete with elections, legislators, lobbyists, and political party bosses.

On the eve of 1987’s Second National March on Washington for Lesbian and Gay Rights, surviving families and friends of people who have died of AIDS prepare panels to be…

Icons of ’60s counterculture, Harvard psychologists Timothy Leary and Ram Dass became estranged until an illness inspired their fascinating reunion.

Sometimes it comes in the form of a photograph, a chance encounter on a chairlift, or a glimpse at a mountain never seen before. When combined with motivation, the spark…

Bill Nye is retiring his kid show act in a bid to become more like his late professor, astronomer Carl Sagan. Sagan dreamed of launching a spacecraft that could revolutionize…

In the hours after the Titanic struck an iceberg 100 years ago, a team of shipbuilders and engineers raced against time to save the stricken vessel. Based on eye-witness accounts,…

What can be the quest of Alain Ducasse, the little boy of the Landes now become the chef and most recognized mentor of cooking in the world? What is a…