⭕️ Galaxy Orbits in the Local Supercluster 18.8.2019 VIDEO: Visualization of the fully nonlinear gravitationally induced trajectories of a nearly complete set of galaxies, groups, and clusters in the Local Supercluster constructed in a Numerical Action Method (NAM) model constrained by data from the Cosmicflows survey and various distance indicators. The Virgo, Fornax, Antlia and Virgo W clusters are represented by large spheres colored red, khaki, black, and purple, respectively. The Milky Way

• Comparison of the Central Part of the Milky Way at Different Wavelengths 26.11.2020 • This video comparison shows the central regions of the Milky Way observed in four different wavelength ranges. The first view shows compact sources of submillimetre radiation detected by APEX as part of the ATLASGAL survey, combined with complementary data from ESA’s Planck satellite, to capture more extended features. The second view shows the same region as seen in shorter, infrared, wavelengths by NASA’s S

6.2K views · 89 reactions | The Milky Way core season is here  The bright central bulge of our home galaxy is visible all night in June, continuing through August. It is best observed from dark sky locations far from bright city lights, and appears as a faint, cloud-like band arching across the sky. | NASA Langley Research Center | Facebook