The James Webb Space Telescope is certainly familiar to you, but do you know what it will be able to see and what it will be used for? The Webb Space Telescope is by far the most capable telescope ever constructed, and its array of equipment will provide us with a sharper picture of more stars compared to anything seen before in our history.
The observatory, now undergoing major calibration in preparation for the beginning of its activities this summer, is crammed with elevated cameras and infrared tools that will be capable of capturing high-resolution images of stars in our local universe, even when they are obstructed by clouds of dust and gas.
Improving its capabilities
With the early release science (ERS) initiative at Webb, scientists will be able to make the most of the telescope as soon as feasible by developing free, accessible data processing algorithms. Scientists intend to use this information to investigate three major subjects: dark energy, the star cycle of life, and the origins of the universe.
However, although astronomers believe the extension of the cosmos is being powered by dark energy, they want to utilize Webb to calculate the pace at which the universe is expanding. As a result of Webb’s ability to photograph individual stars in such incredible detail, scientists expect to be able to more properly measure the space separating them. Researchers may be able to use this information to assess how quickly the cosmos is expanding.
When it comes to studying the stellar life cycle, astronomers will rely significantly on Webb’s capacity to view stars despite gas and dust veils to make their discoveries. Using Webb’s infrared abilities, researchers will be able to peer through the hazy cocoons that hide emerging protostars in other galaxies — such as Andromeda, which is far more metal-rich — and witness how stars develop in a totally different setting from the one in which they are currently researching.
Despite this, Webb is still unable of photographing the oldest and most remote galaxies in the cosmos, despite its immense capacity. It is rather the Local Group of galaxies that will be studied, a group of 20 galaxies of around 10 million light-years that will be studied.
Tiesha loves to share her passion for everything that’s beautiful in this world. Apart from writing on her beauty blog and running her own beauty channel on Youtube, she also enjoys traveling and photography. Tiesha covers various stories on the website.