The European Space Agency’s (ESA) Gaia space telescope and its one-billion-pixel camera was launched back in 2013 with the mission of mapping the Milky Way Galaxy. After more than a year of gathering ...

The Milky Way is a rich and complex environment. We see it as a luminous line stretching across the night sky, composed of ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Astronomers were hit today (Dec. 3) with a huge wave of data from the European Space Agency's ...

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

Astronomers have unveiled the largest low-frequency radio color image of the Milky Way ever created, offering a sprawling, interactive cosmic panorama with unprecedented detail.

In March 2025, the Gaia mission stopped collecting data from space. The influence of this mission is huge, especially in studying the Milky Way Galaxy, according to Earth.com. The insights provided by ...

New data from the star-mapping Gaia satellite are helping scientists unlock the mystery of our Milky Way galaxy's spiral arms. Recently published studies exploring the Early Data Release 3 (EDR3), a ...

Gaia is a European Space Agency satellite, a flying saucer–shaped observatory designed to measure the positions and velocities of stars with incredible precision. The idea is to build up a 3-D map of ...

A roundup of some of the most important discoveries gleaned so far from the Gaia space observatory’s new map of the galaxy. On April 25, Teresa Antoja of the University of Barcelona was one of ...