The Making of NASA's Global Selfie: On Earth Day, NASA asked people all around the world a simple question – “Where are you on Earth Right Now?” This image was built using 36,422 individual photos that were posted on social media.
The Earth Sciences Division at NASA Goddard Space Flight Center plans, organizes, evaluates, and implements a broad program of research on our planet's natural systems and processes. Major focus areas include climate change, severe weather, the atmosphere, the oceans, sea ice and glaciers, and the land surface.
To study the planet from the unique perspective of space, the Earth Science Division develops and operates remote-sensing satellites and instruments. We analyze observational data from these spacecraft and make it available to the world's scientists. Our Education and Public Outreach efforts raise public awareness of the the Division's research and its benefits to society.