There's No Place Like Home | NASA | HEAVENLY GALAXIES

Understanding Earth gives us the means to better protect it. Join NASA, as we monitor, study, and observe our planet 24 hours a day, 7 days a week, 365 days a year – to learn more and to protect and improve life on Earth.

Music credit: “Ad Infinitum” from Universal Production Music

Credit: NASA's Goddard Space Flight Center
Kathleen Gaeta (GSFC AIMMS): Lead Producer
Dr. Kate Calvin (NASA HQ): Lead Scientist
Dr. Peter Jacobs (NASA GSFC): Scientist