Heather McCarthy is an award-winning educational leader who integrates the wonder of literature and service learning to inspire students to make a positive impact in the world. With over 20 years of experience, she has empowered students to lead service projects that promote empathy and social responsibility. Heather’s dedication to education and humanitarian work has earned her multiple accolades, including the Mover and Shaker Award from the American Library Association, celebrating her as a global leader in librarianship. Heather’s passion for exploration extends beyond the classroom, paralleling NASA’s mission of discovery and innovation. Just as space exploration seeks to unlock the mysteries of the universe, Heather encourages her students to explore their potential, become leaders, and contribute to a better world. Her involvement in global projects--ranging from clean water initiatives in Africa to elephant conservation in Thailand--reflects her commitment to stewardship, a value shared with NASA’s efforts to explore and protect space and Earth. As a NASA Solar System Ambassador, Heather brings the excitement of space exploration to her community, inspiring students to engage with STEM fields and connect their learning to the boundless possibilities of the universe. Heather’s ability to make global challenges relatable and her passion for inspiring future generations align with NASA’s goal to engage diverse communities and foster curiosity about our solar system and beyond.