![A rare and spectacular head-on collision between two galaxies appears in this Hubble telescope picture of the Cartwheel Galaxy, located 500 million light-years from Earth in the constellation Sculptor. The striking ring-like A rare and spectacular head-on collision between two galaxies appears in this Hubble telescope picture of the Cartwheel Galaxy, located 500 million light-years from Earth in the constellation Sculptor. The striking ring-like](https://c8.alamy.com/comp/D9882A/a-rare-and-spectacular-head-on-collision-between-two-galaxies-appears-D9882A.jpg)
A rare and spectacular head-on collision between two galaxies appears in this Hubble telescope picture of the Cartwheel Galaxy, located 500 million light-years from Earth in the constellation Sculptor. The striking ring-like
![Astronomers Use Hubble Telescope To Catch Trace Of 'Invisible' Black Hole 5,000 Light-Years Away - Science Astronomers Use Hubble Telescope To Catch Trace Of 'Invisible' Black Hole 5,000 Light-Years Away - Science](https://sm.mashable.com/mashable_in/seo/3/31724/31724_f2jh.jpg)
Astronomers Use Hubble Telescope To Catch Trace Of 'Invisible' Black Hole 5,000 Light-Years Away - Science
![Celebrating 25 years of Hubble: See some of the most spectacular space photographs ever taken -World News , Firstpost Celebrating 25 years of Hubble: See some of the most spectacular space photographs ever taken -World News , Firstpost](https://images.firstpost.com/wp-content/uploads/2015/04/RTXS3GT.jpg?impolicy=website&width=1200&height=900)