NASA’s SPHEREx Mission Sends First Space Images Before Full Sky Survey

NASA’s SPHEREx Mission Sends First Space Images Before Full Sky Survey

ByNews Polite

#news #newstoday #tech #technews #latestnews #techupdates #newsupdates   NASA’s SPHEREx mission has sent back its first images from space. This marks an important step before it begins the full survey of the sky. The space telescope, which was launched on March 11, 2025, is designed to scan millions of galaxies…

Astronomers Seek Binary Supermassive Black Holes in Galactic Centers

Astronomers Seek Binary Supermassive Black Holes in Galactic Centers

ByNews Polite

#news #newstoday #tech #technews #latestnews #techupdates #newsupdates Supermassive black holes are believed to exist at the centre of most galaxies, including our Milky Way. However, in certain cases, two such black holes are thought to orbit one another, forming binary systems. These gravitationally bound pairs could provide significant insights into…

James Webb Space Telescope Corrects Misconceptions About Sizes of Early Galaxies

James Webb Space Telescope Corrects Misconceptions About Sizes of Early Galaxies

ByNews Polite

Recent observations from the James Webb Space Telescope (JWST) have challenged earlier assumptions about the size of galaxies in the early universe. Previously, scientists were puzzled by the apparent size of these ancient galaxies, which seemed to defy the standard model of cosmology. The JWST, with its advanced infrared capabilities,…

Galaxies Spotted by Webb Space Telescope Rewrite Prior Understanding of Universe

Galaxies Spotted by Webb Space Telescope Rewrite Prior Understanding of Universe

ByNews Polite

Observations by NASA’s James Webb Space Telescope are upending the understanding of the early universe, indicating the presence of large and mature but remarkably compact galaxies teeming with stars far sooner than scientists had considered possible. Astronomers said data obtained by the telescope reveals what appear to be six big…