It’s Earth Day 2016  April 22 NASA Earth #24Seven Social Media Event NASA is inviting people all around the world to share on social media what they are doing to celebrate and improve our home planet. In return, the space agency will also share what makes up a “day in the life” of NASA Earth science, capturing everything that’s involved in better understanding and protecting our home planet. Take a picture or a short video of an Earth-focused activity you are doing on Earth Day and post it on social media with the hashtag #24Seven. Pictures and videos can be posted […]