Explore the history of life on Earth, from 3.5-billion-year-old fossils to the vast diversity of species on our planet today.
A fireball over Australia -- Where did life begin? -- When did life begin? -- Carbon and the building blocks of life -- The handedness of life -- Energy and life's origins -- Self-assembly and ...
When and where did life on Earth begin? What ingredients does the recipe for life require? Is there life out there beyond the stars, and if so, did it arise in the same way? Or are we alone in the ...