Local Fine-Tuning and Habitable Zones
Anthropic Principle, astrobiology, biology, black holes, climatology, cosmic fine-tuning, cosmological constant, cosmological initial conditions, density of gas, density of stars, exobiology, fine-tuning, Frederik van Niekerk, fundamental forces, galactic disk, gas metallicity, geophysics, global tuning, habitability, hydrogen, Intelligent Design, life, local tuning, Nico Vorster, physical constants, physicists, Physics, Earth & Space, planetary dynamics, Science and Faith in Dialogue, solar system, stellar evolution, supernova rate, universe, Weak Anthropic Principle
In considering fine-tuning, physicists assume that the constants and initial conditions (and possibly the physical laws) could have been different. Source