A supermoon occurs when the moons orbit is closest (perigee) to Earth at the same time it is full. So what’s so special about a supermoon? Watch #NASAatHome to learn more and visit nasa.gov/moonSource
A supermoon occurs when the moons orbit is closest (perigee) to Earth at the same time it is full. So what’s so special about a supermoon? Watch #NASAatHome to learn more and visit nasa.gov/moonSource
