Astronomy on MSN3h
Andromeda has a new faintest satellite galaxy
Astronomers at the University of Michigan have discovered a new satellite of the Andromeda Galaxy (M31), the Milky Way's ...
Scientists Uncover a Galactic Encounter That May Have Changed Earth’s Climate
Millions of years ago, our Solar System sailed through the Orion Complex, part of the vast Radcliffe Wave structure. This ...
The Andromeda Mystery: Hubble Discovers Strange Galactic Behavior
A Swarm of Dwarf Galaxies Buzz Around Our Milky Way's Twin Imagine the Milky Way and Andromeda as two massive aircraft ...
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NASA SPHEREx telescope launched to study universe's origins
Data from NASA's Great Observatories has been combined to produce this unprecedented image of the central region of the Milky Way. A new mission aims to deepen the understanding of a phenomenon ...