21 cm radiation is a powerful tool in the field of astronomy that allows astronomers to map the structure of our Milky Way galaxy, understand its rotation, and even estimate the masses of distant ...

It also fulfilled its primary goal of drawing the biggest and most precise map of the Milky Way, providing the clearest reconstructed view of how our galaxy might appear to an outside observer.

"Could our galaxy one day experience similar high-energy phenomena that will have serious consequences for the survival of precious life in it?" ...

to construct the most detailed 3D map yet of the properties of dust in the Milky Way galaxy. Zhang and Green turned to data from ESA's Gaia mission, which was a 10.5-year-effort to obtain ...

Chinese and foreign astronomers have unveiled the first three-dimensional (3D) map ... Milky Way's chemical evolution. The newly released 3D map opens a new window for the study of dust and the ...

Launched in 2013, Gaia’s primary goal was to reveal the history and structure of the Milky Way by building the most precise, three-dimensional map of the ... engulfing our galaxy and identified ...

"Dust serves as the building material for planets like Earth and plays a catalytic role in the Milky Way's chemical evolution. The newly released 3D map opens a new window for the study of dust and ...

Researchers have revealed the first three-dimensional (3D) map of the properties of interstellar dust in the Milky Way Galaxy, Xinhua News reported Friday. The breakthrough will play a crucial ...