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James Webb Space Telescope

These are relatively close galaxies that face the Earth. The research reveals new details about the way galaxies are formed
The first galaxies were much less developed than the spiral and spherical galaxies that exist today, which are actually the result of mergers, both because of the stage of development but also because of the conditions that prevailed at the time
The stunning image represents one of the most comprehensive views of the universe ever taken, revealing a rich landscape of galaxies along with more than a dozen variable objects discovered for the first time
The James Webb Space Telescope discovered a previously unseen jet stream in Jupiter's atmosphere. Similar phenomena have been observed in Saturn, and both may be related to temperature variations in the atmospheres of the gas giants
The Ring Nebula, formed by a star shedding its outer layers, is a classic example of a planetary nebula and is also relatively close to us.
From our own cosmic backyard in the Solar System to distant galaxies toward the dawn of time, the NASA/European Space Agency/CSA James Webb Space Telescope has lived up to its promise to reveal the universe like never before in its first year of scientific activity. To celebrate the end of a year A successful first, a new Web image has been released of a small star-forming region in the Rho Ophiuchi cloud complex
Webb recorded what remained after the death of a star only 11 thousand light years away from us. It is a relatively new supernova - only 350 years old
A computerized system classifies the atmospheres of planets outside the solar system. and determines which of them are capable of sustaining human settlement in the future
One of these galaxies is observed as it appeared about 300 million years after the Big Bang and shines much brighter than expected. This figure now makes researchers estimate that the first galaxies were formed 100 million years after the Big Bang. "It's like an archaeological dig, when you suddenly find a lost city or something you didn't know about," said one of the researchers
NASA's James Webb Space Telescope captured a rich and highly detailed view of the "Pillars of Creation." A region where new stars form within dense clouds of gas and dust that was previously captured in an iconic image by the Hubble Space Telescope at the start of its operation and returned to after upgrades, along with Strong landmasses
A combination of photographs taken by the two large space telescopes in partially overlapping wavebands made it possible to identify new details about the role of interstellar dust in connections between neighboring galaxies
Webb's instruments reveal new details about star formation
The light spectrum - which contains information about the composition of a planetary atmosphere 1,150 light years away - reveals a clear signature of water * The strength of the signal that Webb detected hints at the significant role that the telescope will play in the search for potentially habitable planets in the coming years
The proximity of four of the five Stefan galaxies to each other (the fifth only seems close) allows astronomers to ignite galactic mergers and intergalactic reactions. And also how black holes affect the flow of matter between galaxies
"Cosmic Cliffs" images show Webb's cameras' ability to peer through cosmic dust, shedding new light on how stars form * Webb's technology could help watch the elusive process of star formation
NASA's James Webb Space Telescope has revealed details of the Southern Ring Nebula that were previously hidden from astronomers. * For the first time, the second star in the binary system that one of its members has exploded can be clearly seen * First article in the series
Tonight, July 12, starting at midnight, the American space agency NASA will reveal the first scientific photographs of this advanced space telescope, at a press conference chaired by US President Joe Biden, and NASA head Bill Nelson
So far, the preparations for the operation of the James Webb Space Telescope are progressing as planned
These days, the Webb Space Telescope is expected to take the place of the Hubble Telescope after more than 30 years of operation. How far in space and time (!) can the web reach? What does he see that the human eye is unable to perceive? And how could he help us discover the secrets of the creation of the universe?
Today, Saturday, 25.12.21 at 14:20 (Israel time), the James Webb Space Telescope will be launched, the successor to the Hubble Telescope and a new generation of space telescopes, designed to provide answers to the most intriguing questions in astronomy and astrophysics - the formation of the first galaxies, their birth of stars, the study of the properties of planets in distant solar systems and whether they have life.
Astronomer on the telescope team James Webb explains how a huge telescope is launched into space - and why, but first of all, that it will be successfully launched and deployed in the weeks after the launch
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