This April, the skies put on a dazzling show – watch planets like Jupiter, Venus, and Mars glide across morning and evening ...
Californians can glimpse up to 15 meteors each hour under cloudless skies while the Lyrid meteor shower is underway. The ...
Understanding the physical processes behind the formation and early evolution of globular clusters is one of the most fascinating and debated astrophysical questions of the past 20–25 years. The ...
The Lyrids, born from the debris of Comet Thatcher, can best be seen between April 16-25, delivering around 15 meteors per ...
Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...
There are plenty of planets to spot during April, too. Mars, for example, will be high overhead in the south each evening. You can identify it by its salmon-pink color, and when you do, ponder for a ...
This week’s small-telescope target is globular cluster NGC 2808 in the southern constellation Carina the Keel. It shines at magnitude 6.2 and has a diameter of 13.8′. That means it covers 20 ...
Your Artstor image groups were copied to Workspace. The Artstor website will be retired on Aug 1st. Publications of the Astronomical Society... Publications of the Astronomical Society of the Pacific ...