Observable Universe contains ten times more galaxies than previously thought [heic1620] 13 October 2016 Astronomers using data from the NASA/ESA Hubble Space Telescopes and other telescopes have performed an accurate census of the number of galaxies in the Universe. The group came to the surprising conclusion that there are at least 10 times as many galaxies in the observable Universe as previously thought. Read more
The Hubble Space Telescope is a joint ESA/NASA project and was launched in 1990 by the Space Shuttle mission STS-31 into a low-Earth orbit 600 km above the ground. During its lifetime Hubble has become one of the most important science projects ever.
Hubble helps find light-bending world with two suns [heic1619] 22 September 2016 A distant planet orbiting two stars, found by its warping of spacetime, has been confirmed using observations from the NASA/ESA Hubble Space Telescope. Read more
Astronomers observe star reborn in a flash [heic1618] 13 September 2016 An international team of astronomers using Hubble have been able to study stellar evolution in real time. Over a period of 30 years dramatic increases in the temperature of the star SAO 244567 have been observed. Now the star is cooling again, having been reborn into an earlier phase of stellar evolution. This makes it the first reborn star to have been observed during both the heating and cooling stages of rebirth. Read more
Hubble discovers rare fossil relic of early Milky Way [heic1617] 07 September 2016 A fossilised remnant of the early Milky Way harbouring stars of hugely different ages has been revealed by an international team of astronomers. This stellar system resembles a globular cluster, but is like no other cluster known. Read more
White dwarf lashes red dwarf with mystery ray [heic1616] 27 July 2016 Astronomers using the NASA/ESA Hubble Space Telescope, along with other telescopes on the ground and in space, have discovered the system AR Scorpii to be a new type of exotic binary star. Read more
Media advisory: Hubble 25th anniversary events and image unveilings across Europe 01 April 2015 In January this year ESA/Hubble made a call for proposals to informal education venues across Europe to apply for a large-scale print of the Hubble 25th anniversary image. Read more