Where can Black Holes that “should not exist” live?
It is common knowledge that nothing in the universe can escape a Black Hole. But are there places in the universe from which a Black Hole cannot escape?
Browsing the New LIGO Catalog
The newest catalog of compact object mergers detected by the LIGO-VIRGO Collaboration has arrived!
Supermassive Black Hole Binaries Two Ways
What do optical telescopes and neutron stars have in common? They can both be used to look for supermassive black hole binaries!
Mind the gap: A tale told by black holes
How massive can stellar black holes be?
Lack of spacetime squiggles limit how much a pulsar can be squashed
Before Galileo saw it through a telescope, most people believed that the Moon was a perfect sphere. It is fascinating today that @LIGO-Virgo are able to (correctly) identify perfect spheres over a hundred times smaller than the Moon situated over 300 light years away.
How Can Fast Radio Bursts be Produced in Binary Neutron Star Systems?
Fast radio bursts have unknown origins, but today’s guest post discusses one possibility: interacting BNS systems.