10 new images of galaxies shared by NASA
The elliptical galaxy NGC 4660 is one of a hundred galaxies imaged by Hubble that are members of the nearest large galaxy cluster to Earth, the Virgo Cluster. NASA’s James Webb Space Telescope has ...
Salon13 天
One large Milky Way galaxy or many galaxies?
In the century since Hubble’s pioneering work, astronomers like me have learned that the universe is vast and contains trillions of galaxies ... Charles Messier also produced a catalog of ...
Phys.org1 个月
One large Milky Way galaxy or many galaxies? 100 years ago, Edwin Hubble settled astronomy ...
In the century since Hubble's pioneering work, astronomers like me have learned that the universe is vast and contains trillions of galaxies ... Charles Messier also produced a catalog of over ...