Back to Article List The Real Reality Show: How Did Life Start on Earth? It's complex chemistry that scientists are just starting to understand. By Astronomy Staff | Published: September 15, 2015 | Last updated on May 18, 2023 Key Takeaways:
Robotic Spaceflight, Solar System Did Pluto’s gravity affect the trajectory of New Horizons when it flew past?
Solar System Biosphere 2’s latest mission: Learning how life first emerged on Earth – and how to make barren worlds habitable
