Don’t you tread on me
'cause I will knock you down
Earth: Our Green Home
Launched on October 28, 2011, satellite Suomi NPP was flung into a sun-synchronous orbit around earth by a Delta II rocket and has since gathered large amounts of highly detailed data about the amount of vegetation on Earth’s surface. NPP is a mission partnered by both NASA and the National Oceanic and Atmospheric Administration (NOAA) and has been gathering data on the amount of vegetation on Earth through images in visible and near-infrared light. The satellite was able to incorporate the data into the Normalized Difference Vegetational Index (NDVI) which is used to measure the photosynthetic potential of vegetation across the world, as well as plant growth, and biomass production. Some quarter of the Earth is covered in vegetation, while the rest is blue ocean.
Security camera clips that make the news usually show bad things, but Coke decided to “look at the world a little differently” in this heartwarming viral video. They found security camera footage from around the world showing happy moments: people stealing kisses instead of possessions, dealing potato chips instead of drugs, and offering car assistance rather than road rage.
Faith in humanity-restored.