Sky & Telescope # 7/2017 – The Essential Guide To Astronomy

Sky & Telescope’s July 2017 issue contains the following feature articles in addition to the monthly columns and observing guides:

The Inside Story of Neutron Stars
Astronomers are using X-rays, gravity, and clever calculations to discover what lies within these extraordinary objects. By Feryal Özel
Hunting the Galaxy Killer
In roughly half of all galaxies, star formation has ground to a halt. What great force has stopped it in its tracks? By Keith Cooper
The Lesson of the Great Paris Telescope
It was the largest refractor ever built, with a 49-inch objective lens. It worked. And then it was sold as scrap. By Jeff Hecht
George Abell’s Ethereal Bubbles
Are you up for a deep-sky challenge? By Steve Gottlieb
Restoring Detail with Deconvolution
Recover information in your deep-sky images with this powerful technique. By Ron Brecher.

Autor: Autores Varios
Editor: Sky and Telescope
ISSN: 0037-6604
Año: 2017
Pasta: Tapa Blanda
No. Pag.: 84
Idioma: Inglés