Listen to Wonder

The planet Earth podcast for curious minds.

Our video podcast, Wonder, blends scientific expertise with compelling storytelling, delivering both credible and engaging content.

Co-hosted by geologists Holly Cooke and Dr. Anthony Reid, Wonder delves into Earth’s natural wonders — exploring billions of years of geological history, human footprints, mountain ranges, outback gorges, deep seas, and the vast diversity of Earth’s landscapes.

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Latest Episode

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Previous Episodes

May 9, 2025

Reflections on Dynamism & Our Warming, Peopled Planet

April 30, 2025

Lava & Eruptions with Volcanologist Dr Lucy McGee

April 16, 2025

Earth’s Vanishing Frozen Lands with Glaciologist Hedda Andersen

April 9, 2025

South Sandwich Islands (Ft. Google Earth & A Little Bit of Productive Stupidity)

April 2, 2025

Tibet’s January Earthquake and the Santorini Storm

August 5, 2024

Slime, Rocks & Rolls with Professor Alan Collins

July 20, 2024

Tectonic Tales with Professor Alan Collins

July 11, 2024

Early Earth & Mysterious Continents with Dr Jack Mulder

Guided by scientific insight and wonder

GeoCo is a science media company dedicated to curating, producing, and publishing stories about Earth.

Proud Partners

GeoCo is proud to partner with the Geological Society of Australia and ARC Centre in Critical Resources for the Future who share our commitment to advancing geoscience and sustainability.

Working on Kaurna Country

GeoCo connects to you from the traditional country of the Kaurna people of the Adelaide Plains, South Australia. We pay our respects to their Elders past, present, and emerging.

Emma Hackett Design