On April 5, 1911, New Yorkers from all walks of life paid tribute to the unidentified victims of the Triangle fire: the deadliest workplace accident in the city's history.
The first national observation of Earth Day took place on April 22, 1970, when an estimated 20 million people across the country took to the streets in protest against environmental pollution.
A meditation on man’s complex relationship with nature and an engaging history of the revolutionary achievements and missed opportunities of eco-activism, Earth Days looks at the dawn and development of the modern environmental movement.
Could interplanetary space travel be made possible by harnessing the power of a nuclear bomb? This Retro Report co-production looks at a Cold War attempt to find a new use for the bomb.
