NGC 4414, observed by the Hubble Space Telescope, serves as a cosmic laboratory for studying Cepheid stars, whose predictable light variations help measure the Universe's vast scale, contributing to ...
Hubble's recent capture, MCG+05-31-045 in the Coma cluster, illustrates the evolution of galaxies under extreme gravitational forces. This interaction, typical for dense galaxy clusters, demonstrates ...
anyone who can see it from the northern hemisphere. It's in the constellation of Coma Berenices. The feathery spiral arms of the "flocculent" galaxy NGC 2775, 67 million light-years distant in the ...