Monthly Notices of the Royal Astronomical Society (MNRAS) is one of the world’s oldest and most respected astronomy journals. It was first published in 1827, a few years after the Royal Astronomical Society was founded in London, and has played a central role in sharing astronomical research for nearly two centuries.

In its early years, MNRAS served as a record of the Society’s meetings, reporting on new observations, discoveries, and ideas discussed by astronomers of the time. As the field of astronomy developed during the 19th and early 20th centuries, the journal evolved alongside it. Advances in telescopes, photography, and physics transformed how scientists studied the universe, and MNRAS began publishing full research papers rather than brief summaries. Over time, it became one of astronomy’s most eminent publications for sharing major discoveries about stars, galaxies, and the nature of the cosmos, featuring research from renowned astronomers such as Friedrich Bessel, Johann Gottfried Galle, Georges Lemaître and Stephen Hawking.

Gradually, the journal grew from a primarily UK-based publication into a truly international platform, welcoming high-quality contributions from astronomers around the world. Although its name reflects its origins, MNRAS now publishes new research continuously throughout the year, reflecting the pace and scale of contemporary astronomical discovery.

Today, MNRAS continues to play an important role in advancing our understanding of the universe, linking nearly two centuries of astronomical history with the latest research at the frontiers of space science.