Angelina Mills 
Explore what happens if Earth moves from 1.0 AU to 1.1 AU. Uncover the thermodynamics of global snowball glaciation, collapsed agriculture, and survival technology.
Explore what happens if Earth’s atmosphere becomes twice as dense. From giant insects and hyper-velocity flight to nitrogen narcosis and greenhouse thermal traps.
What happens if Earth’s rotation ceases and one side faces the Sun perpetually? Explore the atmospheric collapse, twilight habitable ribbons, and superstorm weather.
Explore the astonishing astrophysics of a two-moon Earth. Learn how dual gravitational tides, orbital resonances, and sky dynamics would shape our climate and biology.
Discover what would happen if the Moon broke free from Earth’s orbit. From collapsed ocean tides to axial instability and chaotic climate shifts, explore the physics of a moonless world.