An innovative documentary that illustrates how weather works by performing brave, ambitious (even unlikely) experiments that show how nature transforms simple ingredients like wind, water and temperature into something spectacular and powerful.

Revolcadero Beach in Acapulco, Guerrero, is one of the areas most affected by Hurricane Otis. Residents struggle daily with the effects of climate change to maintain their main source of income: providing tourist services.

Acclaimed Australian journalist Ray Martin and remarkable Australians return to the epicentre of the tragedy, uncovering incredible stories of hope and resilience.

This astounding documentary delves into the mysteries of the Tunguska event – one of the largest cosmic disasters in the history of civilisation. At 7.15 am, on 30th June 1908, a giant fireball, as bright the sun, exploded in the sky over Tunguska in central Siberia. Its force was equivalent to twenty million tonnes of TNT, and a thousand times greater than that of the atomic bomb dropped on Hiroshima in 1945. An estimated sixty million trees were felled over an area of over two thousand square kilometres - an area over half the size of Rhode Island. If the explosion had occurred over London or Paris, hundreds of thousands of people would have been killed.

A look at the state of the global environment including visionary and practical solutions for restoring the planet's ecosystems. Featuring ongoing dialogues of experts from all over the world, including former Soviet Prime Minister Mikhail Gorbachev, renowned scientist Stephen Hawking, former head of the CIA R. James Woolse

Depicts assorted natural and human disasters, including the crash of the Hindenburg (1937), earthquakes in Alaska (1964) and Long Beach (1933), the LeMans auto racing crash at which 82 people were killed (1955), Hurrican Camille (1964), the eruption of the Mt. Etna volcano (1971), a tornado (1974), the collapse of Idaho's Teton Dam (1976), the sinking of the Andrea Doria (1956) and the Texas City explosion which devastated Galveston (1947).

Through a series of animated art boards depicting a decaying Venice, the film unfolds like a set of postcards, capturing the mythical city's final moments of fragility.  Blending archival footage with contemporary observations, and anchored by the story of the 1902 collapse of St Mark's Campanile, Venezia Diorama invites us to reflect on a city slowly eroding, yet suspended in time.

Weaving together dozens of professional and amateur archival sources, along with dramatic interviews with the people behind the cameras, Witness: Joplin Tornado reconstructs the deadliest tornado in modern times, through the eyes of those who lived through it. A group of strangers huddle together in a convenience store cooler, shrieking in terror as the tornado tears apart everything around them. A husband-and-wife stormchasing team find themselves caught in the teeth of the storm, then pressed into service when it finally passes. A young mother sobs as she surveys her daughter’s destroyed bedroom. Yet all the while they film, using their cameras to record both the harrowing experience of the storm itself and the shock of what confronted them after — homes destroyed, neighborhoods flattened, a city devastated. Witness: Joplin Tornado tells the story of that day and its aftermath entirely through the videos and voices of the survivors.

Global warming in context. What the climate of the past tells us about the climate of the future.