When we go to space, let’s bring nature with us

Pioneer Species
(ˌpaɪəˈnɪr ˈspiʃiz)
noun.
Pioneer species are hardy, resilient organisms—often microbes, fungi, or plants—that are the first to grow in barren environments and begin ecological succession.

A long way from home

Mars is a bitterly cold, punishing desert. Intrepid rovers have discovered huge stores of water locked just beneath the desert surface, a remnant of the warm, water-filled place it was 4 billion years ago. But today, visits by anything more than the hardiest of robots are a daunting proposition in an environment so hostile to life.

Close-up of desert sand with tire tracks and wind-formed ripples.

Life finds a way

And yet, as impossible as it should be to survive on Mars, the tremendous diversity of life on Earth is cause for hope. There are examples of extreme life on Earth capable of surviving the five major stressors found on Mars individually. Given enough time, and perhaps a helping hand from humans, could life find a way to thrive?

Close-up of textured ice with a deep blue crevasse in the center.

Work together with nature

We engineer life to make Mars more habitable. Our pioneer species can build habitats, remove toxins, create fertile soil, and generate oxygen. One step at a time, every organism that grows makes Mars a friendlier place for the life that comes next. In the short term, this technology will enable the first humans to set foot on Mars. In the long term, we can work together with nature for mutual benefit, perhaps one day creating an entire planet full of thriving life.

Diagram showing steps: heated bioreactor, simple greenhouse, paraterraformed area, and complex ecosystem with vegetation.

Explore our science

Close-up of a striped sea snail shell resting on rippling water with stones underneath.
Bag of Mars Gro Mars Regolith pre-fertilized Martian soil with nutrition facts in a Mars greenhouse.
Mars landscape of vibrant sand with rocky cliffs dotting an orange and blue horizon.