James Webb Space Telescope
NASA released the first
full-color images of our universe from James Webb in July. Since then, the space telescope has captured evidence of a supernova, carbon dioxide in an exoplanet’s atmosphere, and now James Webb has captured an image of a beautiful Einstein Ring........
An Einstein Ring is essentially when light from a galaxy or star passes another galaxy or a massive object en route to Earth. Because the large object’s gravity bends the light, it creates gravitational lensing. This creates a ring-life effect, making the galaxy’s light appear as a nearly perfect ring. In this new image, James Webb has captured the galaxy SPT-S J041839-4751.8.
The light from SPT-S J041839-4751.8 appears like an Einstein Ring because of a foreground galaxy that has bent the light from it. So, this new James Webb image of an Einstein Ring isn’t actually the galaxy that is creating the light. Instead, we simply see the light from that galaxy as it bends around the foreground galaxy..........
https://www.msn.com/en-us/news/tech...sedgntp&cvid=9aa088be521ae570d54911049b3be181