Webb Space Telescope

10Mar

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Technology

NASA’s James Webb Space Telescope snaps NGC 604, unlocks some star formation mysteries

[ad_1] Stars are born in chaotic and fascinating environments, and scientists are eager to understand more about these processes. And at the forefront of this exploration is US space agency NASA's James Webb Space Telescope. Ever since its launch, it is helping astronomers see these celestial events like never before.Recently, James Webb Space Telescope captured two stunning images of NGC 604, a place in the Triangulum galaxy where stars are forming. It's about 2.73 million light-years away from Earth. These images show us bubbles and long strands of gas where stars are being born. Inside NGC 604, there are over 200 very hot and massive stars. These stars, called B-types and O-types, are rare in our cosmic neighborhood. There's nowhere quite like NGC 604 in our own Milky Way galaxy. Bec...

Black Holes to Quasars, James Webb Space Telescope Sheds Light on Cosmic Evolution

9Mar

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Technology

Black Holes to Quasars, James Webb Space Telescope Sheds Light on Cosmic Evolution

[ad_1] The James Webb Space Telescope (JWST) has potentially unlocked a crucial piece of the cosmic puzzle, shedding light on one of the universe's most enigmatic phenomena - black holes. Contrary to the spotlight typically reserved for the colossal supermassive black holes, a recent discovery suggests that their smaller counterparts, dubbed "baby quasars," might hold the key to unraveling long standing mysteries.Traditionally, supermassive black holes, with masses billions of times those of the sun, steal the cosmic limelight. With the help of the James Webb Space Telescope, scientists have discovered a population of not-so-gigantic, quasars. These "baby quasars,"Falling within the 10 to 100 million solar mass range, challenge conventional understanding and offer a glimpse into the int...

NASA’s James Webb Space Telescope captures light from galaxies shrouded by Big Bang gas

22Jan

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NASA’s James Webb Space Telescope captures light from galaxies shrouded by Big Bang gas

[ad_1] Over the years, space agencies and other institutions have been studying the universe for years and years, however, the evolution of galaxies and theories of the Big Bang are some of the things that scientists are still studying to gain a better understanding. For conducting such studies space scientists and researchers have been using powerful telescopes such as NASA's James Webb Space Telescope. In a recent finding, the James Webb Space Telescope has spotted a faint light from an early galaxy which has expanded scientists' knowledge in terms of previous written theories. Check what the researchers found.James Webb Space Telescope findingsAccording to an ESA report, the JWST has captured light emitted billions of years ago from some of the earliest galaxies in space. However, th...

NASA’s James Webb Space Telescope discovers a record-breaking tiny Brown Dwarf! Know all about it

15Dec

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NASA’s James Webb Space Telescope discovers a record-breaking tiny Brown Dwarf! Know all about it

[ad_1] James Webb Space Telescope run by NASA has helped scientists discover various mysteries of the cosmic world going as far back in time that is extremely close to the Big Bang itself. In a recent groundbreaking discovery, James Webb Space Telescope has identified the smallest free-floating brown dwarf ever observed. NASA scientists have found this smallest object that can form in a star-like manner. Read here to know all about the newly discovered brown dwarf.What are brown dwarfs?As explained by NASA, Brown dwarfs are celestial objects straddling the line between stars and planets. They are born just like stars. They grow dense enough and then they collapse under their own gravity. However, they never become dense and hot enough for hydrogen fusion and turn into a star. Lead autho...

NASA James Webb Space Telescope snaps ghostly galaxy formed just 900 mn years after Big Bang

5Dec

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Technology

NASA James Webb Space Telescope snaps ghostly galaxy formed just 900 mn years after Big Bang

[ad_1] Over the years, NASA's most powerful James Webb Space Telescope has been providing amazing insights on deep space to researchers and astronomers. Now, it has snapped a scary looking star-forming galaxy in deep space which was created millions of years ago. The galaxy was first captured by the Hubble Space Telescope earlier, however, it had disappeared from the images. Then, NASA's Webb telescope catured a faint image of the galaxy when it reappeared. Know more about this ghostly galaxy here.NASA James Webb Space Telescope findingsAccording to research published in The Astrophysical Journal, the dusty galaxy has been named AzTECC71. It is extremely old. In fact, it was formed just 900 million years after the Big Bang. researchers said that the galaxy is producing hundreds of stars...

NASA James Webb Space Telescope makes big discovery about rocky planets

4Dec

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NASA James Webb Space Telescope makes big discovery about rocky planets

[ad_1] The NASA James Webb Space Telescope has unmatched capabilities of capturing deep space beyond our galaxy going as far back as almost to the point of the Big Bang event event. Now, a new study by the eXtreme Ultraviolet Environments (XUE) program revealed observations about water and other molecules being present in the regions where rocky planets form and that too under extreme environmental conditions. This study has stunned researchers as it challenges the previous theories about where rocky planets develop. Know more about the James Webb Space Telescope findings here.James Webb Space Telescope findingsAccording to a NASA report, The eXtreme Ultraviolet Environments (XUE) James Webb Space Telescope program studied protoplanetary disc which is also known as massive star-forming ...

NASA’s James Webb Space Telescope Unveils Cosmic Ballet: Dance of Dual Protostars

29Nov

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NASA’s James Webb Space Telescope Unveils Cosmic Ballet: Dance of Dual Protostars

[ad_1] NASA's James Webb Space Telescope has unveiled a captivating image of the Herbig Haro object 797 (HH 797), a luminous region enveloping newborn stars, or protostars. These objects form as stellar winds or jets of gas ejected from protostars generate shockwaves upon colliding with surrounding gas and dust at high speeds. HH 797, prominent in the lower half of the image, is situated near the young open star cluster IC 348, positioned close to the eastern edge of the Perseus dark cloud complex.Captured by Webb Space Telescope's Near-InfraRed Camera (NIRCam), the image showcases intricate details of the protostar and its outflows. Infrared imaging proves instrumental in studying newborn stars as it penetrates the obscuring gas and dust, making Herbig-Haro objects ideal subjects for W...

A star is born! And NASA’s James Webb Space Telescope was there to snap an incredible image

6Nov

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Technology

A star is born! And NASA’s James Webb Space Telescope was there to snap an incredible image

[ad_1] Have you ever heard, or read, about stars being produced or taking birth? Now, you can see it too! Recently this unbelievable phenomenon has actually been captured! NASA has released a mesmerizing image snapped by the James Webb Space Telescope during star birth. The James Webb telescope was actually there to capture this breathtaking picture. Needless to say, it has kicked off quite a buzz in the scientific community.A newborn star HH12As described by NASA, stars are made of huge clouds of gas and dust also known as nebulae. They scatter the visible wavelengths of light our eyes are able to see. The image of the Star taking birth is called HH12. According to a report by BBC, this newborn star is situated about 1,300 light years from our planet. This image can help scientists hav...

James Webb Space Telescope unveils cosmic secrets, discovers tellurium in rare neutron star merger

26Oct

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Technology

James Webb Space Telescope unveils cosmic secrets, discovers tellurium in rare neutron star merger

[ad_1] A recent study by NASA, involving the observation of an exceptionally bright gamma-ray burst (GRB 230307A) was conducted by a team of scientists using various space and ground-based telescopes, including NASA's James Webb Space Telescope, Fermi Gamma-ray Space Telescope, and Neil Gehrels Swift Observatory.NASA looked to the neutron star merger that generated the explosion responsible for the gamma-ray burst, shedding light on the origins of such events. NASA's James Webb Space Telescope played a crucial role in detecting the presence of the chemical element tellurium in the aftermath of the explosion, helping scientists understand the composition of the kilonova created by the neutron star merger. The study's lead author, Andrew Levan, highlighted the significance of Webb's contr...

48-foot asteroid to get very close to Earth today, NASA says

15Oct

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Technology

48-foot asteroid to get very close to Earth today, NASA says

[ad_1] NASA maintains a vigilant eye on the cosmos to track, monitor, and study each and every asteroid in space that comes near Earth. This crucial endeavor involves a combination of space telescopes and ground-based observatories, including the renowned Hubble Space Telescope. As of now, there are 1,298,210 known asteroids that have been checked. While there are no immediate threats from asteroids to Earth, but they can still wreak havoc in the future. Therefore, tracking them is the only solution to avoid any calamities. Recently, NASA has revealed an asteroid, set to pass by Earth. It is designated as the asteroid 2023 TC7. Read on to know more about this asteroid approaching close to the Earth:Asteroid 2023 TC7:According to NASA's data, Asteroid 2023 TC7 is approximately 48-foot wi...