Rajat posted a video in subinterest 'Astronomy'

Hubble: Galaxies Across Space and Time [Ultra HD, Captioned]
YouTube l https://www.youtube.com/

The sky looks the same behind every wall, unless you are in the Southern Hemisphere! "This award-winning short film transforms images and data from NASA's Hubble Space Telescope into a voyage that sweeps viewers across the universe and back into cosmic history.

The film opens with looming images of two mature galaxies that are relatively nearby Earth, and then pans through the vibrant and diverse panorama of thousands of galaxies in an image from the Great Observatories Origins Deep Survey. The ensuing 3-D journey through these galaxies provides more than just a new perspective in space; it also takes the audience back in time. Because light takes time to journey across space, the galaxies farther away from Earth are seen further back in cosmic history. The virtual voyage reveals galaxies as they appeared billions of years ago, when they were still in the process of forming."
Source: hubblesite.org