Everything has a timeline

TiMELiNES

1998

Hubble helps measure cosmic expansion more precisely

Observations contributed to improved estimates of the universe's scale and age.

Canonical milestoneGlobal astronomy1 timeline

Context

Appears In

TimelineTimeline of the Hubble Space Telescope

Position 10

Authority

Sources

NASAConfidence 98%

Taxonomy

Tags

spacenasaastronomy