The white dwarf is located in our Milky Way galaxy about 255 light-years from Earth, relatively close in cosmic terms, and has a mass about 57% that of the sun ...

The cosmos has once again presented us with a mystery. Astronomers have recently tracked an unidentified object moving past Pluto, the dwarf planet at the edge of our solar system. This discovery has ...

New data on the gamma-ray burst "GRB 221009A", observed in October 2022, confirm theoretical models suggesting that these bursts of exceptionally intense electromagnetic waves generate ...