03-18-2023, 01:07 AM
The radiation shielding provided by the Earth's magnetic field is the reason anything can live here for as long as it does.
The limit on a human lifespan is supposedly determined by a sort of genetic counter. When it counts down to zero, you die - assuming something else doesn't kill you first.
The limit on a human lifespan is supposedly determined by a sort of genetic counter. When it counts down to zero, you die - assuming something else doesn't kill you first.
