Sky & Telescope's July 2012 issue is now available to digital subscribers. Some print subscribers have already received it, and it's officially on-sale at newsstands starting June 5th.
July's issue also brings you the newest results about brown dwarfs, those weird half-star, half-planet objects that astronomers find floating throughout the Milky Way. New infrared searches of the sky are finding the coldest brown dwarfs seen to date, some only as warm as a summer's day. And that's only the beginning $mdash; the search for cooler brown dwarfs continues and brown dwarfs are now promising to teach astronomers about everything from star formation to exoplanet atmospheres to the nature of the first stars to form in the early universe.
Aside from the exciting science news in this issue, I'm also proud of this issue because it's my very first as an S&T editor. It's amazing what you can learn when you edit an article, and in this issue, I was really excited to do the honors for Dean Regas's article about extreme eclipse chasers. I'm still waiting for my chance to observe a total solar eclipse, but for now I'll settle for reading the fascinating stories from those who have traveled to the most exotic and isolated locations on Earth, from the Gobi Desert to icy Antarctica, to see totality.
In the observing section of the July issue, we leave behind the eclipse and transit events of May and June, and we enter the realm of summer observing. Fred Schaaf guides us through the "abundance of riches" in the summer sky, including Venus-Jupiter and Mars-Saturn planet pairings, and Alan Whitman takes us on a tour of the famous Lagoon Nebula. Plus, Sue French takes us to the Cat's Eye Nebula and the many other treasures that can be found in the constellation Draco.
To find out more, read our online Table of Contents.