Amazing facts about James webb telescope

james webb telescope

On 25 December 2021, James Webb Telescope was launched. It is a new telescope that is supposed to be better than the old Hubble Space Telescope. The new telescope was shot off into space by NASA. To make this happen, NASA worked with Canada and the European Union. This article will discuss the seven facts about this new amazing telescope.

A better study of stars and galaxies

The James Webb Telescope will help astronomers see space better and things that happened in the past. With the James Webb, astronomers can study galaxies and stars more accurately. By understanding these objects, they hope to understand the universe’s secrets better.

It has a golden mirror

According to the James Webb telescope update, the new telescope is much more powerful than the Hubble Telescope. It has a golden mirror that will help astronomers see the universe differently. You need to be in space to get the best view of space. Webb will do just that. The James Webb telescope has a mirror that is 21.3 feet in diameter. It can capture six times more light than the Hubble telescope. 

Better picture 

The Hubble telescope has taken pictures of galaxies that formed 400 million years after the Big Bang.  The James Webb can show pictures from 250 million years after the Big Bang. However, this will help us learn more about the universe and how it started. The new telescope will also bring more detail to all images, including more light, spiral arms, and better structure. The James Webb telescope first image was released on July 12, 2022.
Fireworks in the sky

Infrared lighting

The Hubble telescope takes pictures in ultraviolet light. But the James Webb  will take pictures using infrared light. This is good because it will show more detail about the objects in those images. With infrared imaging, astronomers may be able to see very old galaxies that are far away from Earth.

Can detect more about the planet

We find planets orbiting other stars by watching for a change in the light from the star. When the planet passes before the star, it blocks some of the light.  Scientists can learn much about a planet by looking at how its light changes. The James Webb Telescope will help them find new planets and learn more about them.

Size Changing

The James Webb telescope is a large telescope. So it’s big and bulky, so it’s hard to launch into space. But don’t worry! The James Webb will be folded up like origami to fit into its small space. And once it’s in space, the James Webb will unfold to its full size.

James Webb vs Hubble: Which is better?

The James Webb Telescope is newer, and more powerful than the Hubble Space TelescopeIt has a bigger mirror and can see farther into space. It can also take pictures in infrared light, showing us more detail about objects in space. So overall, the James Webb Telescope is better than the Hubble Space Telescope.
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The James Webb is an impressive piece of technology that has the potential to change our understanding of the universe. The Webb telescope will help us answer some of the biggest questions about our universe. With its infrared capabilities, the Webb telescope can peer through dusty clouds in space to see stars and galaxies forming in the early universe. 

It will also study planets orbiting other stars to learn more about their atmospheres and potential for life. The James Webb Space Telescope will revolutionize astronomy, and we can’t wait to see the amazing discoveries it makes.


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