Archive · 29 Jul 2026

Alaknanda Galaxy Challenges Early Universe Formation Theories

Alaknanda Galaxy Challenges Early Universe Formation Theories

Scientists have discovered a spiral galaxy named Alaknanda that existed just 1.5 billion years after the Big Bang.

This galaxy is well-formed and organized, unlike the messy and chaotic galaxies previously thought to exist in the early universe.

Alaknanda is about one-third the size of our Milky Way and forms stars at a much faster rate, about 30 times more than the Milky Way.

This discovery challenges the traditional understanding of galaxy formation and suggests that order and structure emerged more quickly in the early cosmos than previously believed.

The galaxy was discovered by Indian researchers Rashi Jain and Yogesh Wadadekar using data from the James Webb Space Telescope (JWST).

The JWST, with its advanced technology, has been instrumental in capturing clear images of distant galaxies, helping scientists uncover the complex structures of the universe.

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