brosciles:Mutation. It is the key to our evolution. It has enabled us to evolve from a single-celled
brosciles:Mutation. It is the key to our evolution. It has enabled us to evolve from a single-celled organism into the dominant species on the planet. This process is slow, and normally taking thousands and thousands of years. But every few hundred millennia, evolution leaps forward.— X-Men -- source link