james webb space telescope – Page 3

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

6Nov

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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...

NASA’s Kepler Telescope reveals 7 searingly hot exoplanets orbiting a star

4Nov

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NASA’s Kepler Telescope reveals 7 searingly hot exoplanets orbiting a star

[ad_1] You may have heard a lot about the iconic Hubble Space Telescope and the famous James Webb Space Telescope, but NASA has an array of other telescopes that have rendered yeoman's service and one of them is the Kepler Space Telescope. NASA's Kepler Space Telescope, which retired in 2018, remains a source of scientific discovery as its data uncovers exciting revelations. A recent study led by a team of researchers has unveiled the existence of 7 scorching hot exoplanets orbiting a single star. These planets receive more intense heat from their star, per unit area, than any celestial body in our solar system.Located within the Kepler-385 system, all these exoplanets are larger than Earth but smaller than Neptune, marking a rare discovery of a system with more than six confirmed plane...

NASA’s James Webb Space Telescope snaps a rare glimpse of Crab Nebula

31Oct

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NASA’s James Webb Space Telescope snaps a rare glimpse of Crab Nebula

[ad_1] NASA's most powerful James Webb Space Telescope has captured mind-blowing images of the Crab Nebula. The researchers were stunned by how the images could help them to have an in-depth understanding of the behaviour of supernovae. Over the years, the Crab Nebula is been studied to gain more knowledge on supernovae, black holes and other mysteries. To conduct studies, NASA also launched the X-ray Polarimetry Explorer (IXPE) which has been revealing various facts about the Crab Nebula. Now, the James Webb telescope images have also contributed to the study. Know what the image reveals about the Crab Nebula.Crab Nebula captured by James Webb Space TelescopeThe Crab Nebula is a supernova remnant which is located 6500 light-years away from the Earth in the constellation Taurus. It was ...

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

26Oct

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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...

James Webb Space Telescope finds a jet stream in Jupiter’s atmosphere

24Oct

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James Webb Space Telescope finds a jet stream in Jupiter’s atmosphere

[ad_1] The James Webb Space Telescope, NASA's cutting-edge space observatory, has made a remarkable discovery in Jupiter's atmosphere, uncovering a previously unseen high-speed jet stream.This jet stream spans over 3,000 miles and is positioned above Jupiter's equator, distinct from the main cloud decks. Jet stream in Jupiter's atmosphereThe discovery has provided valuable insights into the interactions between the various layers of Jupiter's turbulent atmosphere, shedding light on how they work together. The lead author of the study, Ricardo Hueso from the University of the Basque Country, expressed surprise at this finding and emphasized that the Webb Telescope's capabilities allowed for the observation of previously blurry features with precision.The research relied on data captured ...

James Webb Space Telescope snaps awesome, never-seen-before, Jupiter features

20Oct

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James Webb Space Telescope snaps awesome, never-seen-before, Jupiter features

[ad_1] NASA's James Webb Space Telescope has yet again made an amazing discovery and this time it is about the biggest planet in the solar system Jupiter. The Webb Telescope has looked back into time by billions of years and cracked various mysteries about space and galaxies and now, its extraordinary vision has captured mesmerizing images of Jupiter's atmosphere. The images reveal various never-seen-before facts which have surprised scientists. Know what the images unfold about Jupiter.Features of Jupiter's atmosphere by James Webb TelescopeAccording to a NASA report, the James Webb Telescope has made a groundbreaking discovery by capturing images of a high-speed jet stream over 4800 kilometres wide at Jupiter's equator which could give scientists new insights into Jupiter's climate an...

James Webb Space Telescope finds crystals in atmosphere of giant planet

17Oct

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James Webb Space Telescope finds crystals in atmosphere of giant planet

[ad_1] After the Hubble Space Telescope, the James Webb Space Telescope has become an integral part of space exploration for NASA. It enables researchers to have a tool that can detect planets, celestial objects, and galaxies from thousands of light years away. In fact, the James Webb Telescope can look back in time almost to the Big Bang and that is billions of years ago! Now, it reached back some 1300 light-years away from Earth and discovered tiny quartz crystals in the high-altitude clouds of WASP-17 b, a hot Jupiter -like exoplanet. Know more about the new discovery here. James Webb Telescope captures quartz nanocrystalsAccording to a report by NASA, silica (SiO2) particles have been observed in an exoplanet's atmosphere for the very first time by Webb telescope in the high-altitud...

Asteroid to come closer than the Moon! NASA reveals details of close approach

10Oct

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Asteroid to come closer than the Moon! NASA reveals details of close approach

[ad_1] To discover, monitor and study asteroids in space, NASA has several space telescopes and ground-based observatories in place. These include the famous Hubble Space Telescope and the new James Webb Space Telescope. Moreover, spacecraft such as Dawn, OSIRIS-REx, and Hayabusa2 have also helped in studying these ancient space rocks. As of now, there are 1,298,210 known asteroids in space and while not all of them are dangerous, some of them can get knocked off their orbit due to interaction with a planet's gravitational field such as Jupiter, and head towards Earth for potential impact. Therefore, to remove the uncertainties around the asteroid's approach, it is imperative that we track them.In a new development, NASA has now revealed that an asteroid is all set to pass the planet an...

James Webb Telescope discovers signs of LIFE on exoplanet?

23Sep

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James Webb Telescope discovers signs of LIFE on exoplanet?

[ad_1] In a groundbreaking discovery, the James Webb Space Telescope has unveiled the secrets of K2-18 b, a distant world residing in the vast expanse of space far away from Earth. Astonishingly, scientists have identified the presence of carbon-based molecules, specifically methane and carbon dioxide, within the planet's enigmatic atmosphere. This celestial body, roughly 8.6 times the mass of our home planet Earth, has long been shrouded in mystery. Recent studies have hinted at a tantalising possibility – that K2-18 b's surface may be adorned with sprawling oceans of water, complemented by a hydrogen-rich veil of air. In effect, the Webb Space Telescope has revealed tantalising signs of life.K2-18 b's Celestial DanceK2-18 b traces its orbit around the enigmatic cool dwarf star, K2-18,...

NASA’s James Webb Telescope reveals a sight to behold – a Supernova remnant

1Sep

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NASA’s James Webb Telescope reveals a sight to behold – a Supernova remnant

[ad_1] NASA's James Webb Space Telescope has imaged the SN 1987A, a distant supernova remnant in the Large Magellanic Cloud, 168,000 light-years away. Webb Telescope's NIRCam has uncovered intricate structures, outshining prior observations. With international collaboration from NASA, ESA, and the Canadian Space Agency, Webb aims to unravel cosmic mysteries using high-resolution imagery. Check out the highlights below: 1. SN 1987A, discovered in 1987, has been a subject of intensive research spanning nearly four decades, examined across various wavelengths from gamma rays to radio waves. 2. The James Webb Space Telescope's Near-Infrared Camera (NIRCam) has recently provided valuable insights into the evolution of supernovae and their remnants. 3. A notable discovery is a dense, keyhol...