The very concept of black holes seems improbable. Albert Einstein infamously refused to believe they could exist, even though his theory of general theory of relativity was instrumental in predicting ...

To date, the collaboration has detected dozens of merger events since its first Nobel Prize-winning discovery. Early detected mergers involved either two black holes or two neutron stars. In 2021, ...

A puzzling gravitational wave was detected, and astronomers have determined that it comes from a record-breaking black hole ...