I work as an Assistant Professor (adiunkt) at the Astronomical Observatory, University Warsaw.
Some of my current research interests are
General theory of relativity and its possible modifications.
Physics of compact objects: white dwarfs, neutron stars, black holes.
Fast radio bursts
Gravitational waves.
Understanding bounds on fundamental constants.
Noncommutative geometry and its astrophysical application.
I am also a member of the following scientific working groups:
HIRAX: Hydrogen Intensity and Real-Time Analysis eXperiment project (cosmology and transients survey).
MEERTIME: MeerTime project under MeerKAT telescope (transients survey).
COSMOVERSE: Addressing observational tensions in cosmology with systematics and fundamental physics (CA21136).