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Mars on Earth

Season 1 Episode 3 | 2m 36s

Explorer Ariel Waldman experiences the most Mars-like place on Earth: the Dry Valleys. The research team discover tiny animals in a region where it was thought nothing more than bacteria could survive.

Extras
Explore the life and legacy of notable Black scholar and civil rights pioneer W.E.B. Du Bois.
Fireflies are a captivating phenomenon to witness on the prairie.
Nature’s rhythms; from fireflies flashing to cicadas emerging after years underground.
From beavers in wetlands to crayfish in streams, aquatic systems shape the prairies.
Wildlife are here for one reason: lunch!
Sister Catherine speaks with Sister Julienne about her concerns for Sister Veronica.
Geoffrey surprises Sister Veronica with an unexpected visit — and an offer she can't refuse.
Often overlooked, tallgrass prairies are among the most biodiverse ecosystems on Earth.
"Wilding" tells the story of a couple who bet on nature for the future of their English estate.
The prairies evolved with fire and depend on it to thrive.
Latest Episodes
Nature’s rhythms; from fireflies flashing to cicadas emerging after years underground.
From beavers in wetlands to crayfish in streams, aquatic systems shape the prairies.
Often overlooked, tallgrass prairies are among the most biodiverse ecosystems on Earth.
In a Mars-like region on Earth, hidden ecosystems persist despite extreme conditions.
Antarctica’s icy ecosystems reveal how frozen landscapes can sustain odd forms of life.
An explorer undertakes a solo Antarctic expedition to document the life beneath the ice.