Science ❯ Astrophysics ❯ Cosmology ❯ Cosmic Evolution

Early Universe

JWST Reveals 'Alaknanda,' a Milky Way–Like Spiral 1.5 Billion Years After the Big Bang

Leveraging gravitational lensing, an NCRA‑TIFR team reports the find in Astronomy & Astrophysics and plans spectroscopic follow-up to uncover the galaxy’s dynamics and formation.

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4mo ago

Webb Reveals Binary Interaction in Planetary Nebula NGC 6072 and Detects 2,500 Early Galaxies