Tag Archives: binary

[ad_1] The description of an asteroid 2017 YE5 artist, which scientists have discovered is actually two separate pieces of rock. Source: NASA / JPL-Caltech This is the realization that hit astronomers in …

[ad_1] For years, Earth has been bombarded by cosmic rays emanating from a mysterious source that astronomers could not identify. Now, new research conducted with the help of NASA's NuSTAR Space Telescope …