Recently, scientists observed the merger of giant 'blackholes' billions of light-years away from the Earth. What is the significance of this observation?
a
'Higgs boson particles' were detected.
b
'Gravitational waves' were detected.
c
Possibility of inter-galactic space travel through 'wormhole' was confirmed.
d
It enabled the scientists to understand 'singularity'.
Astronomy & AstrophysicsBlackhole mergers and Gravitational WavesBlackholesmergerlight-yearsHiggs boson particlesGravitational waveswormholesingularityLIGO