Nearly as deep as the Hubble Ultra Deep Field, which contains approximately 10,000 galaxies, this incredible image from the Hubble Space Telescope reveals thousands of colorful galaxies in the constellation of Leo (The Lion). ...
13 hours ago in Astronomy
Mars will be the closest it has been to Earth since 2005, meaning academics and amateurs alike can get a rare, bright close-up of our dusty red neighbour in the night sky.
13 hours ago in Space Exploration