Space.com Look For ‘Planet 9’ and Other Worlds on New Website | Trailer 15 February 2017 fborgosano Leave a comment Share: Backyard Worlds: Planet 9 is a NASA-funded website that is asking for public assistance in sifting through short movies created from NASA’s Wide-field Infrared Survey Explorer (WISE) mission images. from Space.com bit.ly/2lLUzrK Share: