What is the farthest thing humans have seen?

Humans have come a long way in their quest to explore the universe. We have sent probes to distant planets, built telescopes to observe distant stars, and sent astronauts to space. But what is the farthest thing humans have seen?
In December of 2012, astronomers announced a Hubble Space Telescope discovery of seven primitive galaxies located over 13 billion light years away from us. These galaxies, named EGS8p7 and EGS-zs8-1, are the farthest objects ever seen by humans.
EGS8p7 is the farthest of the two galaxies, located at more than 13.2 billion light years away. That means the light from this galaxy has been traveling for 13.2 billion years before reaching us. To put that into perspective, the universe is only 13.8 billion years old. This means that the light from EGS8p7 was emitted just 500 million years after the Big Bang, making it one of the earliest galaxies ever observed.
EGS-zs8-1 is the second farthest galaxy, located at 13.1 billion light years away. It is estimated to be about 25 times smaller than the Milky Way, and is composed of mostly young stars. This means that the stars in this galaxy were formed shortly after the Big Bang, making it one of the earliest galaxies ever observed.
These two galaxies are the farthest objects ever seen by humans, and they provide us with a unique glimpse into the early universe. By studying these galaxies, astronomers can learn more about the formation of the universe and the evolution of galaxies.
The discovery of these two galaxies is a remarkable achievement, and it highlights the power of modern technology. With the help of powerful telescopes such as the Hubble Space Telescope, we can now observe galaxies that are billions of light years away. This allows us to explore the universe in ways that were never before possible.
The discovery of these two galaxies is a reminder of the vastness of the universe and the limits of human exploration. While we may never be able to visit these galaxies, we can still observe them from the comfort of our own homes.
Keywords: EGS8p7, EGS-zs8-1, Hubble Space Telescope, Big Bang, galaxies, exploration