Free Astronomy Magazine – September-October 2019 Issue Available For Reading And Download

Above: Yup, Leo might be on to something. A Leonid Kulik photo of a small snippet of the Tunguska aftermath. The most recent issue of Free Astronomy Magazine (September-October 2019) is available for your reading and downloading pleasure at www.astropublishing.com (click the link to go directly to the issue). With an excellent two-part feature (1 … Continue reading Free Astronomy Magazine – September-October 2019 Issue Available For Reading And Download