Q. Why is this in news?
A. Recently, LIGO Scientific Collaboration (LSC) has made the discovery of gravitational waves from a pair of neutron star-black hole (NS-BH) mergers.
Q. What is Black Hole?
A.
Q. What are Neutron Stars?
A.
Q. What are Gravitational Waves?
A.
Q. What about the theory and discovery?
A.
Q. What is the detection technique?
A.