When you go outside on a clear, moonless night ... the sky background—they use a unit of brightness per area of the sky: how much light is spread out over a given parcel of celestial real ...

The augmented reality feature connects to your phone’s camera, so that you can see a real-time, mapped out version of your night sky. Star Walk 2 not only tells you which celestial objects are ...

It demonstrates that protecting the night sky is not only possible but essential to preserve our view of the stars, maintain healthy ecosystems, and safeguard our communities from the damaging ...

On 23 June 2025, the world will get a look at the first images from one of the most powerful telescopes ever built: the Vera ...

The Double Cluster lies 7,500 light years away, and was born only 12 million years ago – real ... night sky at around 10pm this month (Nigel Henbest) Considerably dimmer, but still outshining ...

traveling around the midcoast and central Maine with an inflatable-dome star theater, for educational programming at schools, public libraries, and other groups. But his greatest passion is the ...

The Winter Triangle is formed by three bright stars: Sirius, the brightest star in the night sky in the constellation Canis Major, Betelgeuse, a red supergiant star in Orion, and Procyon in the ...