The New History of the Milky Way

The New History of the Milky Way | Quanta Magazine

Astronomers now think that the Milky Way once had a massive intergalactic collision. That's just one way they're rewriting the history of our galaxy.

The New Story of the Milky Way's Surprisingly Turbulent Past

Beginning around six billion years ago, a dwarf galaxy named Sagittarius sideswiped the Milky Way and swung around it. Every few hundred million ...

In the Milky Way's Stars, a History of Violence - Quanta Magazine

The first galaxies eventually formed from bits of random detritus, starting a 13-billion-year sequence that led to us. Astronomers debate the ...

Chemical history of the Milky Way revealed by new catalog of tens of ...

Chemical history of the Milky Way revealed by new catalog of tens of millions of stars ... University of Notre Dame researchers, along with ...

The New Story of the Milky Way's Surprisingly Turbulent Past ...

... Bubble and Radcliffe Wave by Alyssa Goodman and collaborators have helped shape this new understanding of the Milky Way's history.

The New History of the Milky Way - Quanta Science Podcast - Spotify

Over the past two years, astronomers have rewritten the story of our galaxy. The post The New History of the Milky Way first appeared on Quanta Magazine.

The History of the Milky Way Comes into Focus | Scientific American

Intagliata: The astronomers say that the galaxy's thick disk began to form about 13 billion years ago, just 800 million years after the Big Bang ...

Researchers upend theory about the formation of the Milky Way ...

Research reveals a shocking discovery about the history of our universe: the Milky Way Galaxy's last major collision occurred billions of ...

Milky Way galaxy: Facts about our cosmic neighborhood - Space.com

In Greek mythology, this milky band appeared because the goddess Hera sprayed milk across the sky. Around the world, the Milky Way is known by ...

Here's the best timeline yet for the Milky Way's big events

Xiang and Rix discovered that the Milky Way's thick disk got its start about 13 billion years ago. That's just 800 million years after the ...

The Evolution of the Modern Milky Way Galaxy - YouTube

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History of Milky Way mergers revealed in Gaia data - EarthSky

These astronomers said the Gaia mission was already responsible for doubling the number of known stellar streams from about 25 to about 50.

How Rubin will uncover secrets of the Milky Way's history - NOIRLab

For the first time, LSST will open a window on the dynamic history of our galaxy. The results should give us a complete picture of when mergers ...

The Milky Way: An Insider's Guide - Princeton University Press

The ancients believed the Milky Way was a home for the gods. Today we know it is but one galaxy among billions of others in the observable universe. Within the ...

The wild years of our Milky Way galaxy - Max-Planck-Gesellschaft

The new result by Xiang and Rix now fleshes out in more detail than ever before, the history of the Milky Way's productive teenage years, from about 13 to ...

The Milky Way's Stars Reveal Its Turbulent Past - WIRED

The galaxy's stars keep a record of its history. By reading those stories, astronomers are learning more about how the Milky Way came to be—and ...

The Milky Way's Dramatic History of Violence Has Been Charted in a ...

Over the course of the history of the Universe, the Milky Way has not been serenely sailing through intergalactic space.

The Milky Way's last major act of galactic cannibalism ... - Space.com

New findings from the Gaia space telescope indicate the Milky Way may have cannibalized a small galaxy not too long ago, cosmically speaking.

The Milky Way Galaxy | Center for Astrophysics | Harvard ...

We know our galaxy grew by merging from smaller galaxies, because traces of that history are visible. That process continues today as the Milky Way strips stars ...

A galactic archaeologist digs into the Milky Way's history

Writing in the Annual Review of Astronomy and Astrophysics, Helmi argues that our galaxy's disk, halo and wispy streams of stars bear evidence ...