A Russian cargo ship, Ursa Major, sank in the Mediterranean Sea between Spain and Algeria after an explosion in its engine room on Monday, leaving two crew members missing, Euronews reported on Tuesday, citing Russian authorities.
A giant diffuse tail of stars has been discovered emanating from a large, faint dwarf galaxy. The presence of a tail indicates that the galaxy has experienced recent interaction with another galaxy. This is an important clue for understanding how so-called "ultra-diffuse" galaxies are formed
New Mexico [USA], July 22 (ANI): The galaxy NGC 4217 is a star-forming, spiral galaxy, similar to our own Milky Way, 67 million light-years from Earth in the constellation Ursa Major.