Sadr (Gamma [γ] Cygni) holds a key location in the Cygnus part of the Milky Way, which stretches high overhead after sunset this month. The star marks not only the northern edge of the rich Cygnus ...

The Gamma Cygni region (Image Credit: Terry Hancock [Down Under Observatory]) A one-of-a-kind image from Terry Hancock captures the Gamma Cygni region in a different light, not just showing this ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the latest updates on rocket launches, skywatching events and more! You are ...

Nights are slowly shortening, but even as summer begins to wind down, the Summer Triangle still flies high in the sky overnight. Formed by three bright stars, this large asterism is highest around ...

I have managed to pull a muscle in my shoulder, so writing is really hard today. Until I can make my left arm move normally, I will simply leave you with this incredible image of Gamma Cygni, a bright ...

The constellation Cygnus, now visible in the western sky as twilight deepens after sunset, hosts one of our galaxy’s richest-known stellar construction zones. Astronomers viewing the region at visible ...

This stunning image is part of the diffuse emission Gamma Cygni nebula, otherwise known as The Butterfly Nebula. Astrophotographer Terry Hancock took this image as part of his mosaic of the Gamma ...

A NASA satellite controlled by Penn State University has detected a brief, super-bright, high-energy flare — an X-ray nova — erupting from a star system 8,000 light-years away from Earth named V404 ...

I have managed to pull a muscle in my shoulder, so writing is really hard today. Until I can make my left arm move normally, I will simply leave you with this incredible image of Gamma Cygni, a bright ...