This Week's Sky at a Glance, July 28 – August 5
The Sagittarius Teapot is in the south after darkness is complete.
Sky Surprises: New Comet ASASSN1, Nova in Scutum, and Supernova in Pisces!
Between the discovery of the new comet ASASSN1 and two stellar explosions, there's a lot happening in the sky this week. Take your telescope out and see what all the excitement's about.
This Week's Sky at a Glance, July 21– 29
Starry Scorpius is sometimes called "the Orion of Summer" for its brightness and its prominent red supergiant (Antares in the case of Scorpius, Betelgeuse for Orion). Catch Scorpius due south just after dark now. It's full of deep-sky objects for binoculars or a telescope
See the Celestial Birds of the Milky Way
Summer is perfect for bird-watching whether that be in the trees or among the stars of the Milky Way. We explore the celestial birds of the season.
New Satellite "Mayak" Might Light Up the Sky
Russia's first crowd-funded satellite, named Mayak (Russian for "beacon of light"), promises to be the “brightest object in the night sky next to the Moon.”
This Week's Sky at a Glance, July 14 – 22
Mercury is having a poor apparition low in evening twilight this month. But it's bright enough (magnitude –0.2 this evening) that you can pick it up anyway if the air is good and clear.
Let's Find Pluto!
At opposition this week and as bright as it will be for the next 190 years, it's time to find your way to Pluto, a frigid enigma at the edge of night.
This Week's Sky at a Glance, July 7 – 15
The full Moon is low in the southeast as the stars come out Saturday evening. Look far to the Moon's upper left for Altair, and far to the Moon's upper right for Saturn.
11 Easy Sights for Full Moon Nights
Ah, full Moon. Time to put the telescope away and lead a normal life. Then again, maybe not. Here are 11 things to coax you back out for another look.
Binocular Highlight: The Serpent's Fang
Like a lot of stargazers, I often go observing to escape the hassles of life. Serpens Caput, the head of the celestial snake, is a pretty good getaway spot, with a variety of things to see and do. I like to start with the wide not-quite-a-triangle formed by Beta (β),…
Tour July's Sky: Find Jupiter, Saturn & More
Jupiter and Saturn are easy to spot in the evening sky, as you'll discover in July's fun and informative astronomy podcast.
This Week's Sky at a Glance, June 30 – July 8
The Moon forms a broad triangle with Jupiter and Spica in the southwestern sky during twilight and nightfall on July 1, 2017.
Bah, Humboldt! Visiting a Fringe Crater
Meet Humboldt, a magnificent lunar crater compromised by its life on the edge.
Stargazer's Corner: Adventures Under the Night Sky
A Solar Eclipse Experiment for a Sunny Day
Learn about solar eclipses with this solar eclipse activity. All you need is a tape measure, a long stick, a small sphere, and a sunny day.
This Week's Sky at a Glance, June 23 – July 1
This is the time of year when the two brightest stars of summer, Arcturus and Vega, are equally high overhead soon after dark: Arcturus in the southwest, Vega toward the east.
Fun in the Sun: A White-Light Guide to Our Nearest Star
We examine the fascinating solar phenomena that anyone with a small scope and safe solar filter can see, whether the Sun's in eclipse or not.
This Week's Sky at a Glance, June 16 – 24
The term "Midsummer's Night" is left over from when the seasons were commonly defined as beginning and ending around the cross-quarter days.
Hello, Saturn! We're Glad You're Back
Saturn, considered by many the most beautiful sight in the sky, comes to opposition this week with its rings in full tilt. You won't want to miss it.
This Week's Sky at a Glance, June 9 – 17
For an easy-to-use constellation guide covering the whole evening sky, use the big monthly map in the center of each issue of Sky & Telescope, the essential guide to astronomy.
Nights of the Living Dead — What Stars Leave Behind
Stars leave interesting messes after they die: diamond-studded puffballs, neutron stars, and black holes. We explore an example of each in June's night skies.
