Sometimes, it's the smallest members of a community that ask the most important questions. The post Andromeda has a new ...

Photo: Andromeda nebula plate with ... were actually separate systems outside and independent of our galaxy. It was the first evidence of galaxies outside our own, and Hubble soon went on to ...

This is a wide-angle view of the distribution of known satellite galaxies orbiting the large Andromeda galaxy (M31), located 2.5 million light-years away. The Hubble Space Telescope was used to ...

Chelmsford-based Teledyne e2v is highlighting the role of its CCD image sensors in successfully capturing the first light image of the JPCam camera element of the JST/T250 telescope. The system ...

It is a panoramic view of the neighboring Andromeda galaxy, located 2.5 million light-years away. It took over 10 years to make this vast and colorful portrait of the galaxy, requiring over 600 ...