By Melissa Neadle | Rockville, Maryland, USA

By Asha Prasad | Minnesota, USA

By Jelieta Walinski | Desert Bloom Observatory, AZ, USA

By Kevan Hubbard | Seaton Carew ,Co Durham ,England

By Craig Ruark | Summerlin, Las Vegas, Nevada

By Ogetay Kayali | Starfront Observatories, TX, USA

By SAMIT SAHA | Mohalla, Jammu & Kashmir, India

By Victor Rogus | Sedona, Arizona, USA

By Christoph Stopka | Wet Mountain Valley, Colorado. USA

By Frank Lu | Arlington, Texas, US

By Brian Martin | Riverside CA USA

By Nina Gorenstein | West Lafayette, IN, USA

By Patricio Leon | Santiago, Chile

By Richard Swieca | Hillsboro Beach, Broward County, Florida, USA

By Mario Rana | Hampton, Virginia

By Jelieta Walinski Ph.D | Desert Bloom Observatory, AZ, USA