By reconstructing stellar orbits using real Milky Way stars with accurately determined parameters, the team quantified the galaxy's mass-weighted chemical abundances and age structure. This ...
In their study published Thursday in the journal Science, they showed that by measuring the distance between classical Cepheid variable stars within the galaxy, they could develop a three-dimensional ...
NASA’s James Webb Space Telescope has peered into the chaos of the Cartwheel Galaxy, revealing new details about star formation and the galaxy’s central black hole. A festive portrait of our Milky Way ...
Astronomy on MSN7d
Newfound galaxy gives glimpse into the Milky Way’s pastThe Firefly Sparkle Galaxy is the first Milky Way-sized galaxy to ever be found while still in the process of forming.
Astronomers uncover a young galaxy similar to the Milky Way, shedding light on its early formation just 600 million years ...
Scientists have uncovered the existence of a binary star system close to the black hole near the center of the Milky Way galaxy.
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