One of the topics that space scientists have been discussing for years how the universe came into being comes the question. For now, the answer to this question has not yet been found, but new studies shed light on what the universe looked like billions of years ago. Behind the work, it has made important discoveries since the first day it was sent into space. James Webb Space TelescopeIt is worth noting that there are .

According to the Big Bang theory 13.8 billion years old The universe went through a big change in the first billion years. So much so that the universe, which today is home to thousands of objects, was surrounded by hot and ionized gas at the time. This prevented light transmission. of the Big Bang event 300 thousand years later On the other hand, protons and electrons, the basic building blocks of the atom, and hydrogen atoms begin to come together, and after a while, the gaseous environment begins to disperse with the help of ultraviolet light and the universe in 1 billion years supposed to be transparent.

This is what the first lights looked like back then!

Continuing his studies at the University of Groningen, serving in the Netherlands, the scientist specially programmed the James Webb Space Telescope and said that the universe is in the first billion years old. about how you look they did a study. Here’s the study, which revealed the image you see above. Universe, in the early days of light It looked like above. After this phase, the establishment of stars and galaxies began.

Diagram showing how the universe changed in its first billion years. While there is a blurry environment in the first stage, the divisions begin in the next stage and eventually take their current form.

The University of Groningen’s research was also supported by various studies. The study from Nagoya University in Japan revealed the dimensions of the early transparent regions of the universe. According to experts, circular areas, Up to 4 million light-years in diameter they reached. ETH Zurich, who studies the structure of circular fields, said the bubbles later became galaxies. is calledfound it to be weak in terms of metal and dust.

In the above photo, there are zoomed-in images of the galaxies of the 900 million year old universe.

Scientists’ work with the James Webb Space Telescope helps understand the formation of the universe. it helped. However, these are not enough. Experts say they still need a lot of research. Advanced instruments such as the James Webb Space Telescope have revealed much about the formation of the universe. access to more detailed information can offer.