Flashcard on Dark Matter and Dark Energy

Front

Cosmology

Back

Study of the universe

Front

Discovery of the expanding universe

Back

Edwin Hubble

Front

Dark matter:

Back

A new kind of particle

Front

Percentage of the universe that is dark energy?

Back

70%

Front

Age of the universe in modern cosmology

Back

13.77 billion years

Front

PANTHEON+ survey

Back

Measures supernovae

Front

PANTHEON+ survey measured:

Back

Positions of supernovae

Front

Main goal of modern cosmology?

Back

Measure properties of dark matter and dark energy.