Join "Nova" science detectives as they journey to Southeast Asia to reveal details of one of Earth's most destructive volcanic events. Known as the Toba eruption, this cataclysmic explosion that occurred 75,000 years ago is considered one of the most devastating natural occurrences in history. Watch scientists reconstruct this monstrous catastrophe as they ponder the fragile nature of Earth's crust and the power of the magma within its core.
Scenes from Huston's "Moulin Rouge," archive footage of the original locations, a Lautrec exhibition at London's "Royal Academy" and interviews with artists, critics and collectors provide insights into the artist's life.
Communities want to know how far away a paedophile lives from their families.
