Observations of Type I supernovae in distant galaxies confirm that the expansion of the universe is decreasing over time.

Name: Observations of Type I supernovae in distant galaxies confirm that the expansion of the universe is decreasing over time.
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Observations of Type I supernovae actually confirm that the expansion of the universe is accelerating, not decreasing, over time. This phenomenon is attributed to the existence of dark energy, a mysterious force that is causing the acceleration.

Observations of Type I Supernovae in Distant Galaxies Confirm That