Albert Einstein shaped much of our understanding of the space-time continuum, but few know he had a deeply spiritual side. Einstein believed in both math and mysticism, and saw the human mind as a mirror of the infinite.

Michelle Thaller and Andrew Booth were a NASA space research power couple for 26 years. When Booth died of a rare brain cancer, Thaller turned to the universe for solace — finding comfort, meaning, and a new perspective in the infinite.