Using data from the James Webb Space Telescope, astronomers traced how Milky Way–like galaxies formed and changed over time.

QSO1. It lived just 700 million years after the Big Bang and already had a mass about 50 million times that of the Sun.

Indian astronomers discover 'Alaknanda', an ancient spiral galaxy, using the James Webb Space Telescope, challenging current ...

Three merging galaxies host three active black holes, offering rare insight into galaxy and black hole growth.

A new study shows how Milky Way chemical tracks emerge from shifting star formation and gas supply, reshaping ideas about the ...

How galaxies assemble their stars and grow over billions of years remains one of the central questions in astronomy. Recent results from the James Webb Space Telescope (JWST), including reports of ...

Understanding how the Milky Way formed means looking far beyond the bright spiral you see in the night sky. A new study led ...

Astronomers were puzzled by a black hole around 50 million times the mass of the sun with no stars, spotted by the James Webb ...

Another batch of the ‘impossible’ galaxies turned out not to be standard galaxies at all, but a new type of object that ...

On record 2025 as one of the most amazing years in contemporary astronomy, providing findings that would turn our collective ...