Plastic Pollution • 2021

30:50

Few scholars have investigated the Bimini rock formation off the coast of Miami, once fabled to be the road to Atlantis — but Graham dives right in.

S1E4 • Ancient Apocalypse • 2022 • Environment

6:19

Learn the basic science of climate change in 24 easy steps.

It's Okay To Be Smart • Environment

45:00

A crew of women embarked on an ambitious sailing expedition around the UK to raise awareness of ocean plastic and sample the water to see what damage is being done. Hannah Thomas-Peter joined them on the month-long voyage and documented their voyage of discovery.

2017 • Environment

52:51

The enduring luster of gold, the conductivity of copper, the strength of steel—the special properties of metals have reshaped societies and defined eras; they have such an important role in human history that entire ages have been named after them. But what gives metals their astounding characteristics? From the perfect ring of a bronze bell to the awe-striking steel construction of Beijing’s “Bird’s Nest” stadium, how have humans perfected metalworking? And how have metals enabled our modern hi-tech world? Explore the science of metals with chemists and engineers as they literally test the mettle of metals and investigate how these remarkable materials have ushered humanity from the Stone Age to the stars.

Part 2 • Treasures of the Earth • 2016 • Environment

59:00

With 2021 set to be the hottest year on record, millions of people around the world will have their health, livelihoods, and lives endangered by high temperatures. This documentary explores the devastating impact extreme heat has across the globe, and tells the human stories behind climate change, from water shortages in impoverished areas, to people being forced from their homes to escape life-threatening temperatures.

This World • 2021 • Environment

35:18

Will Smith heads to the powerful white-water rapids of Iceland to confront his fears.

S1E6 • Welcome to Earth • 2021 • Environment