What are the secrets that we still don't know?
Although you know all your favorite restaurants and how to avoid traffic jams during rush hour, you're not sure you know every corner of the city. The same is true of the galaxy
Everyone knows the Earth is always spinning but few can imagine how this movement works.
By using data from the Gaia space telescope, researchers were able to decipher part of the question about our Milky past.
On Feb. 20, researchers working at NASA's Chandra X-ray observatory announced they had taken a picture of the longest stream of particle jets ever discovered in the Milky Way.
The origin of magnetic fields in galaxies remains a mystery to astronomers. The usual hypotheses for reinforcing magnetic fields continuously for billions of years. However the