Scientists have uncovered evidence that our Sun may have traveled across the Milky Way as part of a massive migration of ...

The NASA/ESA/CSA James Webb Space Telescope has captured views of the Sagittarius B2 (Sgr B2) molecular cloud with its NIRCam ...

A nearby galaxy is behaving strangely—and now scientists know why. The Small Magellanic Cloud’s stars move in chaotic ...

A new image from the European Southern Observatory reveals a gas cloud orbiting the Milky Way’s central black hole, offering details on its structure and motion.

A new study suggests the Sun moved outward with many similar stars during a large Milky Way migration event long ago.

The Sun has been a powerful source of energy fueling the solar system for billions of years, but our host star may have had rough beginnings. A new study suggests the Sun migrated away from the center ...

For billions of years before reaching its current location, the Sun may have slowly travelled as part of a large group, or “wave,” of stars drifting out from the inner parts of the Milky Way. This ...

As an astrophysicist, my world revolves around the wonders of space and the mysteries of the universe. This means I can be a ...

Astronomers have discovered a flattened structure of matter around the Milky Way that explains the unusual motion of nearby galaxies.

Data from ESA's Gaia mission has been used to create an 3D animated view of the Milky Way galaxy's stellar nurseries. CREDIT European Space Agency (ESA) ACKNOWLEDGEMENTS Animation: ESA/Gaia/DPAC, S.

It's a new window into the first star explosions.

The Small Magellanic Cloud (SMC) is one of the Milky Way's closest galactic neighbors—a small, gas-rich galaxy visible to the ...