This stunning image of V838 Mon, is located about 20,000 light-years away from Earth in the direction of the constellation Monoceros, placing the star at the outer edge of our Milky Way galaxy. The ...
The Hubble Space Telescope captured GAL-CLUS-022058s, a massive Einstein ring in the Fornax constellation, nicknamed the "Molten Ring" for its striking appearance. The Hubble eXtreme Deep Field (XDF) ...
Stephen Hawking’s 1966 doctoral thesis, Properties of Expanding Universes, represents a cornerstone in the field of cosmology and theoretical physics. Written when Hawking was just 24 years old ...