X-ray radiation does not pass through the Earth’s atmosphere, it can only be observed from space by dedicated satellites. The expansion of the observation window
Category: highenergy
Visible light from a source located 10 billion light-years away from Earth was captured by three telescopes on the night of June 19-20, 2021. Two
Martin Jelínek, Jan Štrobl and René Hudec from ASU and student Alžběta Maleňáková from the Astronomical Institute of Charles University were part of a large
An international meeting of experts dealing with X-ray astronomy – AXRO 2022 – took place in Prague from December 6 to 9, 2022, which was
A team led by Jilian Rastinejad of Northwestern University in the US studied the unusual gamma-ray burst GRB 211211A with many different ground-based and space-based