Hubble Space Telescope captured the world’s largest near-infrared photo, you can also see

An international team of scientists has released the largest near-infrared photo ever taken of the Hubble Space Telescope, giving astronomers an opportunity to map the universe’s star-forming regions and learn where the oldest How the most distant galaxy was formed. This high-resolution scan, called 3D-DASH, will also allow researchers to detect unusual objects and targets for ongoing study with the James Webb Space Telescope. The James Webb Space Telescope was recently launched on a decade-long mission. 3D-DASH will allow researchers to perform a full near-infrared survey of the entire COSMOS region.

Near-infrared means astronomers can detect even the most distant galaxies, as it is the longest and reddest wavelength seen by Hubble. Until now, such a large picture could only be obtained from the ground.

3D-DASH can be used to identify unique phenomena such as the most massive galaxies in the Universe, highly active black holes, and galaxies on the verge of collision and merger.

In The Astrophysical Journal published A preprint of the forthcoming manuscript is available on arXiv.

It’s been more than 30 years since the Hubble Space Telescope was launched. According to the study’s lead author Lamiya Mowla, the last 10 billion years of the universe has given rise to a renaissance in the study of the change of galaxies. The 3D-DASH initiative builds on Hubble’s wide-area imaging legacy, giving researchers a chance to uncover the secrets of galaxies.

Researchers used Hubble and a new technique called ‘Drift and Shift’ (DASH) to image such a large part of the sky. DASH captures multiple images, which are then stitched together into a master mosaic.