Powers: Absolute control over all aspects of the cosmos.
Bio: Racheal and her mother were separated in Poland during World War II...each going to different concentration camps, marked for death. Rachael somehow survived and made her way to America on her own. She was a brilliant child, stacking up Ph.D's like firewood by the time she was 21.
The trouble started when she did what no other human being's ever done...unlock the secret to what Einstein called the Unified Field theory. Her understanding of the universe gave her absolute control over all aspects of the cosmos.