Google DeepMind Maps 9 Billion Possible DNA Variants

# Google DeepMind Maps 9 Billion Possible DNA Variants Google DeepMind has created a massive catalog showing what happens when single letters in human DNA change—all 9 billion possible variations—which could help researchers understand why people get sick. Instead of scientists having to run complicated computer models themselves to test each variation, DeepMind did the heavy lifting in advance and released a searchable database so researchers can instantly look up how any DNA change might affect how genes work. This breakthrough could speed up discovery of genetic causes for diseases and make it easier to understand which DNA changes matter for human health.