Rocks: Where They Come From

Four and a half billion years ago, the young Earth was a hellish place-a seething chaos of meteorite impacts, volcanoes belching noxious gases, and...

Ring of Fire is about the immense natural force of the great circle of volcanoes and seismic activity that rings the Pacific Ocean and the varied...

In this retrospective tribute, acclaimed filmmaker Jean Walkinshaw hails the 100th anniversary of Mount Rainier National Park in Washington by...

The Rock Touring Around Great Britain is a performance piece by Chinese artist He Yunchang that involved a walking circumambulation of Great Britain...

An epic cinematic and musical collaboration between SHERPA filmmaker Jennifer Peedom and the Australian Chamber Orchestra, that explores humankind's...

Two young documentarists travel around a forsaken island in the aftermath of a cataclysmic volcanic eruption. Their wanders lead them to the...

Minnesota: A History of the Land vividly brings to life the epic story of the people and landscapes of Minnesota. From the retreat of the last ice...

The Channeled Scablands in Washington state defied conventional explanations for their formation for decades. Little by little evidence mounted for...

Millions of years scroll by in 10 minutes, illustrated by ingenious designers: this is the geological history of Canada.