At approximately 100,000 light years in diameter, the Milky Way’s vastness and the broader, ever-changing dynamics of the cosmos defy any attempt to fully understand our home galaxy and its history.

New ALMA observations reveal a complex network of gas filaments in the Milky Way’s central 650 light-years, enabling detailed studies of star formation in extreme galactic conditions.

WASHINGTON (Reuters) -Astronomers have observed a galaxy dating to an earlier epoch in the universe's history that surprisingly is shaped much like our Milky Way - a spiral structure with a straight ...

Astronomers used RR Lyrae stars to trace the early Milky Way, revealing a rapid formation of its halo and disk, with chemical patterns similar to Andromeda.

The ALMA Observatory, one of the world’s most advanced astronomical facilities, has uncovered unprecedented details about the earliest galaxies formed in the universe. The results of the CRISTAL ...

A handful of new stars are born each year in the Milky Way, while many more blink on across the universe. But astronomers have observed that galaxies should be churning out millions more stars, based ...

Recent observations of 19 nearby galaxies by NASA’s Webb Space Telescope confirm that star formation is not only rife within the spiral arms of these galaxies but is also taking place in so-called ...

Astronomers have recently unveiled an extraordinary image of the Sculptor Galaxy, also known as Caldwell 65, a stunning galactic masterpiece that has been revealed in an unprecedented array of colors.

The transition in star formation rates and black hole growth as redshift decreases from regimes where positive feedback dominates to a later epoch when feedback is largely negative. Credit: Steven ...

The Milky Way will have the fuel to continue forming stars, thanks to massive clouds of ionized gas raining down from its halo and intergalactic space. This is the conclusion of a new study by Nicolas ...