This breakthrough provides a clearer picture of the galaxy's structure ... emissions from 42 novae in the Andromeda Galaxy. This marks the first detection of such emissions during their outbursts ...

NASA recently released images of the Andromeda galaxy, an "enticing empire of stars ... as shown in the photo above.

Astronomers at the University of Michigan have discovered a new satellite of the Andromeda Galaxy (M31), the Milky ... Within the first billion years after the Big Bang, during the universe ...

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 ...

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 ...

Right now, the Andromeda ... the elliptical galaxy's bright, new core, if it weren't for the fact that the Sun will likely swallow Earth in about five billion years. The picture below is what ...

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 ...

The first decades of the twentieth century ... Today, astronomers have measured the distance to the Andromeda Galaxy much more precisely; they find it to be about 2 1/2 million light years ...