Researchers look for high-energy light from gravitational-wave candidates in LIGO-Virgo-KAGRA Observation Runs with India’s AstroSat-CZTI
electromagnetic waves
Pune
26 May 2025
A new publication introduces the rapidly growing field of multi-messenger gravitational lensing, which combines gravitationally lensed signals, like gravitational waves, light or neutrinos to observe events in the universe.
Mumbai
14 Sep 2020
Snapshot of simulation showing two black holes colliding with each other. [Image Credits: Wikimedia Commons]
Astronomers detect gravitational waves from the merging of neutron stars and black holes, but no electromagnetic waves.