Nancy Grace Roman was an American astronomer known for her significant contributions to the field of space science. Born on May 16, 1925, she played a crucial role in the development of the Hubble Space Telescope and served as the first Chief of Astronomy at the NASA Headquarters. Her work helped advance our understanding of the universe. Throughout her career, Roman advocated for the inclusion of women in science and technology. She received numerous awards for her achievements, including the NASA Distinguished Service Medal. Roman's legacy continues to inspire future generations of scientists and astronomers.