Science & Technology

Hubble Space Telescope-The Universe is often a stranger more than you can imagine [Video]

The Hubble Space Telescope was launched into orbit by Space Shuttle Discovery on April 24, 1990. Hubble orbits about 547 kilometers (340 miles) above Earth. It is the length of a large school bus and the weight of two adult elephants. Hubble travels about 5 miles per second. It’s like traveling from the east coast to the west coast of the United States in 10 minutes. Hubble is solar power. Credit: ESA / Hubble (M. Kornmesser)

The universe is a wild and wonderful place. Hubble has shown that the universe is more colorful and often strange than you might imagine.

Video transcript:

Looking up at the night sky, the percentage of stars around is very small. That’s because our eyes can only see for now.

Telescopes on Earth collect more light than our eyes can see, allowing us to see farther, so that we get a better view of the stars. Helped.

However, the view from those telescopes is distorted by the Earth’s atmosphere. That’s why we see the stars twinkling.

To remove atmospheric distortions, astronomers imagine making a school bus-sized telescope to go to space.

Result is Hubble Space Telescope It was released in 1990.

Today, it orbits the Earth 340 miles above the surface of the earth.

Many of Hubble’s photographs are millions of light-years away from Earth.

Light-years are measurements of distance in space that are related to the time it takes for light to travel from one place to another. Light-years are the distance that light travels in a year.

Hubble photographed a whirlpool galaxy 25 million light-years away from Earth.

The light from the galaxy took 25 million years to travel to Earth. This means that Hubble sees light from the whirlpool galaxy 25 million years ago.

I can’t see the galaxies that exist today. The galaxy appears to have existed 25 million years ago.

Hubble astronomers came up with a very interesting idea of ​​pointing Hubble to a seemingly blank empty space to see what we could see.

That empty sky patch turned out to be filled with galaxies far farther than we’ve ever seen.

Some galaxies were baby galaxies, baby galaxies born shortly after the creation of the universe and the universe. big Bang..

The universe is a source of endless wonders because the Hubble Space Telescope has taught us over the years in space.

Hubble is studying our own solar system like a storm Mars, Ring Saturn, And aurora Jupiter..

Hubble also photographed the birth and death of stars and discovered thousands of new galaxies in the universe.

Hubble Space Telescope-The Universe is often a stranger more than you can imagine [Video] Hubble Space Telescope-The Universe is often a stranger more than you can imagine [Video]

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