Although it may seem weird to think about seeing it back in time space researchers do it every day. The James Webb Space telescope J W S T´S magnificent images of our universe have made this year one to remember. These are images that allow us to observe far away Galaxies in their pre 13 billion years state. It's the ideal moment to take a step back and be grateful for both our first class seats on the cosmic elevator and the ability these photos give us to travel across time. The early universe star birth and death, the galaxy mergers and planetary atmospheres are all depicted in these images. The J W S T scientific discoveries are beyond believable and it keeps breaking barriers. But how did the James Webb Space telescope enable us to observe the universe's very first Galaxies? Which of its findings break the laws of physics and have we discovered any signs of life elsewhere in the cosmos? Join us as we explore how the James Webb Space telescope just discovered Galaxies that define modern physics! The speed of light is one of the most well known rules of physics that govern our universe and when we refer to light, we actually mean all of the electromagnetic spectrum's wavelengths which move at a staggering 300,000 kilometers per second. Light moves so quickly that it seems to happen instantly in our daily lives. However, traveling anywhere in the galaxy still requires some time, even at incredible speeds. When you stare at the moon, you actually see it as it was at 1.3 seconds ago. Even though it's a very brief glimpse into the past, it is still the past. The only difference is that photons, light particles emitted from the sun's surface take slightly longer over eight minutes to reach earth. The milky way galaxy, our galaxy is more than 100,000 light years across and the lovely young stars visible in the Karina image from the J W S T located 7500 light years away.
