The ratio of a star’s age to its metal content ties it to a characteristic birthplace within the disk.

The Sun may have been part of a small group of stars that migrated from the core of our galaxy between 4 and 6 billion years ...

Scientists have uncovered evidence that our Sun may have traveled across the Milky Way as part of a massive migration of Sun-like stars billions of years ago. The journey may have carried the solar ...

Researchers have uncovered evidence for our sun joining a mass migration of similar "twins" leaving the core regions of our galaxy, 4 to 6 billion years ago. The team created and studied an ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...

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 ...

A mass migration of stellar twins. Stars similar to our Sun form a mass migration from the center of the Milky Way, occurring approximately 4 to 6 billion years ago. Tokyo, Japan – Researchers have ...