If you had a lot of spare time, you could identify the 45,000 galaxies in this brand-new image from the James Webb Space Telescope. You are not looking at some random patch of land.
This place, which is extremely well known, is called The Great Observatories Origins Deep Survey, or GOODS. Astronomers travel here to catch a glimpse of the universe’s primordial origins.
James Webb Telescope Reveals 45,000 Galaxies in Deep Survey
Scientists have been studying GOODS for years with a number of instruments, including the Hubble Space Telescope, Chandra X-ray Observatory, and Spitzer Space Telescope, to mention a few.
Nonetheless, JWST is by far the most effective telescope for GOODS.
And the results confirm that. A recent Webb image has allowed astronomers to view the past in unprecedented detail.
JWST also discovered over 700 new galaxies in GOODS. These unexplored galaxies are also among the most recent ones to be found, having formed between 370 million and 650 million years after the Big Bang.
The sheer quantity of these galaxies was significantly beyond estimates from data acquired before Webb’s launch, according to a statement from the Space Telescope Scientific Institute.
Astronomers are discovering that galaxies in the early universe were more tumultuous than previously imagined thanks to JWST, which has allowed them to investigate hundreds of galaxies in unprecedented detail.
Astronomers discovered something unexpected by examining the light characteristics of these young galaxies, in particular: powerful emission lines.
Read more: Popular Third-Party Reddit App Apollo Forced To Shut Down Due To Reddit’s New API Pricing
The Epoch of Reionization
In the end, the findings will aid astronomers in unraveling a bigger enigma of our early universe known as the Epoch of Reionization.
Our universe became transparent during this crucial time, which took place more than 13 billion years ago. As a result, we can now see the surrounding cosmos as they are right now.
Researchers have discovered that the gas between galaxies was predominantly opaque before the Epoch of Reionization.
As a result, astronomers’ ability to look past this moment in time is practically limited.
What caused this abrupt transformation is unknown. Supermassive black holes may be to blame, according to some.
Yet, the explosion of hot, massive star formation in young galaxies may have been a substantial driving force, according to these most recent JWST results.
The observation of GOODs is part of Webb’s JADES or JWST Advanced Deep Extragalactic Survey.
JADES is one of the main observing programs for the space telescope, and it is constantly gathering fresh data.
Read more: Google Photos: Identifying Users From The Back Without Facial Visibility