The Woods Hole Oceanographic Institution (WHOI) is an independent, nonprofit research organization dedicated to advancing knowledge of the ocean and its interactions with the Earth system through science and education. Established in 1930, WHOI is the largest private, non-profit oceanographic research institution in the world. Located in Woods Hole, Massachusetts, USA, the institution conducts cutting-edge research in areas such as ocean physics and chemistry, marine geology, geophysics, biology, and marine policy. WHOI’s work includes ocean exploration, understanding the effects of climate change on the ocean, studying deep-sea ecosystems, and developing innovative technologies for ocean research. WHOI is home to state-of-the-art facilities, including research vessels, undersea vehicles, and advanced laboratories. With a staff of approximately 1,000 employees and a graduate education program, WHOI is a leader in ocean science and exploration. The institution is also committed to public education and outreach, including offering programs for K-12 students and professional development for educators. WHOI’s research has led to many groundbreaking discoveries and has helped to shape our understanding of the ocean and its role in the Earth system. With a mission to understand and protect the ocean, WHOI is at the forefront of marine research and exploration.