The lazily winding spiral arms of the galaxy NGC 5921 snake across this image from the NASA/ESA Hubble Space Telescope.
Duncan Lunan looks at the origin of the Universe, and the different ways in which it may end.
The twin galaxies NGC 4496A and NGC 4496B dominate the frame in this image from the NASA/ESA Hubble Space Telescope.
” a huge, complex pattern which has been given the Hawaiian name ‘Laniakea’, hundreds of millions of light-years in extent”
Event horizon of M87 black hole, 6 billion solar masses. Read on to find out more from astronomy expert Duncan Lunan
This image from the NASA/ESA Hubble Space Telescope feels incredibly three-dimensional for a piece of deep-space imagery.
In this article Duncan Lunan writes about The Milky Way
“The SAMI survey lets us see the actual internal structures of galaxies, and the results have been surprising.”Professor Croom