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Astrophysics Formulas

Astrophysical Instruments

Astrophysics Discoveries by Decade

Astrophysics Key Terms

Constellations and Myths

Cosmic Objects And Characteristics

Cosmological Theories

Famous Telescopes

Gravitational Waves

Important Astronomical Observations

Historical Comets

Observational Techniques

Space Missions and Discoveries

Seminal Papers in Astrophysics

Solar System Facts

The Life of Albert Einstein

Stellar Evolution Stages

Astrophysics Discoveries by Decade

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1950s

Discovery of the first exoplanets

1980s

Inflationary universe theory

1990s

Discovery of cosmic acceleration

2000s

Direct imaging of an exoplanet

1960s

Cosmic microwave background radiation

1970s

The discovery of the first black hole Cygnus X-1

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