Credit: Godin Space Center NASA
The universe is a lie and a wonderful place. Hubble Universe tells us that it appears more frequently and is more strange than we might think.
1. The wonder of the stars
When we look at the night sky, we see only a small part of the stars around us. This is because of the limitations of our eyes.
Feature telescopes help us to see the stars better by absorbing more light than our eyes can.
But the telescope's view is distorted by the Earth's atmosphere. That is why we see stars shining.
2. Space Telescope
To avoid atmospheric disturbances, astronomers plan to build a school bus space telescope. The result was the Hubble Space Telescope, launched in 1990. Today Hubble is spinning at an altitude of 547 miles [547 km].
3. Looking back on the past
Many Hubble Galaxy images are millions of light years from Earth. The year of light is a measure of distance in space, which is related to the time it takes for light to travel from one place to another. The year of light is the distance traveled in one year.
Hubble has captured 25 million light-years from the Earth's galaxy. Galaxy light takes 25 million years to reach the earth.
This means that the light of the Universe light seen by Hubble is 25 million years old. We do not see galaxies now, but we do see them as they were 25 million years ago.
4. Shortage of air
An astronomer on Hubble's mission came up with an interesting idea, pointing to Hubble as an empty space to see what we could see.
This empty sky is far from full of galaxies.
Some are "baby" galaxies that were born immediately after the creation of the universe and the Big Bang.
5. Meditate on the universe
The universe is an infinite resource, mainly due to events in the Hubble Space Telescope forever missions.
Hubble studied our solar system, including hurricanes on Mars, Saturn's rings, and Jupiter Auroras. Hubble discovered new galaxies in the universe by photographing the birth and death of stars.
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