April 1st information on discovery of a new globular cluster in the Milky Way was an … more Simulation of M22»
Using a computer grid AstrogridPL we have utilised the image subtraction package DIAPL2 to process … more Unexpected discovery!»
Professors Abramowicz, Kluzniak, and Lasota … more Einstein guarantees safe passage through a black hole horizon»
The National Science Centre in Poland awarded prof. Ewa Lokas from NCAC almost 3 million zloty … more Prof. Ewa Lokas from NCAC awarded the NCN Maestro grant»
Since its launch the Polish BRITE-PL Lem satellite is undergoing system initialisation and testing. So far … more Current status of BRITE-PL Lem satellite»
The Cherenkov Telescope Array (CTA) is the biggest astronomical project dedicated to observations of high-energy and … more The prototype structure of the Small-Size Telescope for CTA has been installed at the Institute of Nuclear Physics Polish Academy of Sciences in Kraków»
It is very likely that general relativity is not the final description of gravitation. This theory … more Testing Chern-Simons gravity with black holes?»
The mechanical structure of the prototype small-size CTA telescope is almost ready. The telescope has been … more CTA Small Telescope»
Our Galaxy contains a few systems, called black hole binaries, in which a star orbiting … more Oscillations of black hole systems from hydrodynamical instability»
Globular clusters are one of the simplest dynamical systems. This does not mean, however, that the … more The state of globular clusters at birth»