The terms 'Event Horizon', 'Singularity', 'String Theory' and 'Standard Model' are sometimes seen in the news in the context of
a
Observation and understanding of the Universe
b
Study of the solar and the lunar eclipses
c
Placing satellites in the orbit of the Earth
d
Origin and evolution of living organisms on the Earth
Physics & CosmologyFundamental Concepts in AstrophysicsEvent HorizonSingularityString TheoryStandard ModelUniverseBlack HolesCosmologyParticle Physics