Our neighboring Andromeda Galaxy (Messier 31, or M31) appears to sport a lopsided arrangement of satellite galaxies that defy ...

A sparkling cloudscape is revealed by the Hubble Space Telescope, which used its instruments to capture multiple wavelengths ...

In this image, the NASA/ESA Hubble Space Telescope peers into the spiral galaxy NGC 1317 in the constellation Fornax, located ...

The Hubble Space Telescope launched on April 24 ... the first confirmation that the Andromeda Galaxy will collide with our Milky Way Galaxy, and many more famous firsts. In celebration of its ...

This image, taken with the Hubble Space Telescope, depicts GAL-CLUS ... Caldwell 18 is a dwarf galaxy and a satellite of the Andromeda galaxy. Credit: NASA, ESA, and A. Ferguson (University ...

Thirty-five years ago today a revolutionary new era of astronomy began when the Hubble Space Telescope, tucked onboard the space shuttle Discovery, blasted off Earth into history. Within a month ...

Astronomers used the Hubble Space Telescope to image "peculiar" galaxy Arp 184 (NGC 1961) about 190 million light-years away.

The image was published as part of the 35th anniversary celebrations of the NASA/ESA Hubble Space Telescope, which was launched into orbit in April 1990. The Sombrero Galaxy is a fan-favorite of ...

The spiral galaxy known as Messier 81 (M81) has a rosy tint in this June 1, 2007, composite image that incorporates data from ...

Hubble had been in space for less than two years when its Goddard High Resolution Spectrograph detected traces of boron in a not-too-distant star. At an estimated age of 14.5 billion years, the ...

The image taken by the Hubble Space Telescope shows the spiral galaxy around 30 million light-years away up close, in all its glory. A variety of strange phenomena have been spotted in the depths ...