Skip to main content

Photo of Cartwheel Galaxy by JWST || Canis Great

NASA releases colourful photo of stunning Cartwheel Galaxy captured by James Webb Space Telescope

NASA has released stunning images of the Cartwheel Galaxy, located about 500 million light-years away. The image was captured by the powerful next-generation James Webb Space Telescope.

the image

©Provided by DNA

Webb, using its infrared cameras, produced a detailed image of the Cartwheel and two smaller companion galaxies against a backdrop of many other galaxies. The Cartwheel Galaxy, located about 500 million light-years away in the Sculptor constellation, is a rare sight appearing much like that of the wheel of a wagon.

The Cartwheel Galaxy sports two rings -- a bright inner ring and a surrounding, colourful ring. These two rings expand outwards from the centre of the collision, like ripples in a pond after a stone is tossed into it. Because of these distinctive features, astronomers call this a "ring galaxy," a structure less common than spiral galaxies like our Milky Way.

The bright core contains a tremendous amount of hot dust with the brightest areas being the home to gigantic young star clusters. On the other hand, the outer ring, which has expanded for about 440 million years, is dominated by star formation and supernovas.


References:





Comments

Post a Comment

If you think that you comment is important and should reach to the author, then click on "Notify Me" check box.

Popular posts from this blog

Cyber Crime and Cyber Security project

Introduction Computer security, cybersecurity, or information technology security (IT security) is the protection of computer systems and networks from information disclosure, theft of or damage to their hardware, software, or electronic data, as well as from the disruption or misdirection of the services they provide. The field is becoming increasingly significant due to the continuously expanding reliance on computer systems, the Internet and wireless network standards such as Bluetooth and Wi-Fi, and due to the growth of "smart" devices, including smartphones, televisions, and the various devices that constitute the "Internet of things". Cybersecurity is also one of the significant challenges in the contemporary world, due to its complexity, both in terms of political usage and technology. Types of Cyber Crime There are literally a many ways in which a cybercrime can be perpretrated, and you need to know what...

World's First 'Synthetic Embryos' Created Without Sperm, Eggs, And Fertilisation | Canis Great

World's First 'Synthetic Embryos' Created Without Sperm, Eggs, And Fertilisation What are "synthetic embryos"? These embryos are classified as synthetic because they are created without fertilised eggs. Scientists could better understand processes that help in the creation of organs and tissues during the development of natural embryos.Besides this, scientists hope that such synthetic embryos could reduce the burden on animal experimentation and in turn make way for new sources of cells and tissues for human transplantation. First 'Synthetic Embryos' Created Without Sperm, Eggs, And Fertilisation ©Provided by Indiatimes The world's first synthetic embryos are here. Scientists used stem cells from mice to create embryo-like structures that had an intestinal tract, a brain-like structure, and a beating heart. With this development, the need for sperm, eggs and fertilisation was ...