An all-sky view of our Milky Way Galaxy and neighboring galaxies ... The high-precision measurements about the distance, motion, brightness and color of almost 1.7 billion stars were collected ...

MADRID — The European Space Agency said on Wednesday its mission to chart more than 1 billion stars in the Milky Way is on track for ... the diameter of a human hair from 1,000 kilometres ...

Berlin – The European Space Agency released the most accurate census yet of stars in the Milky Way and neighboring galaxies ... brightness and color of almost 1.7 billion stars were collected ...

BERLIN (AP) — The European Space Agency released the most accurate census yet of stars in the Milky Way and neighboring ... brightness and color of almost 1.7 billion stars were collected ...

BERLIN (AP) — The European Space Agency is releasing the most detailed star chart yet for the Milky Way and neighboring galaxies ... motion, brightness and color of stars. The data were then processed ...