Tag: galaxy cluster study

Earliest formation of the galaxies revealed by James Webb Telescope
Technology

Earliest formation of the galaxies revealed by James Webb Telescope

[ad_1] NASA's $10 billion space telescope, the James Webb Space Telescope (JWST), has been capturing breathtaking images of far-off galaxies, star clusters, black holes and more. The space telescope was launched on December 25, 2021, and despite being in service for less than two years, it has added many feathers in its cap. One of the major feats of JWST is capturing galaxy clusters which are located billions of light-years away from Earth.One of the first images captured by the JWST released in July last year, the Galaxy Cluster SMACS0723 could reveal information about the earliest formation of galaxies, when the universe was less than 1 billion years old, according to a study published in the Monthly Notices of the Royal Astronomical Society. The galaxy cluster is located at a stell...