redshift

the redshift of distant galaxies indicates they are moving away from us.

a higher redshift means the universe is expanding faster.

scientists use redshift to measure the distance of celestial objects.

the concept of redshift is crucial in astrophysics.

redshift can provide insights into the early universe.

the redshift phenomenon helps us understand cosmic evolution.

redshift measurements are essential for studying dark energy.

astrophysicists analyze redshift data to explore the universe's history.

redshift can affect the color of light from distant stars.

measuring redshift helps astronomers identify the age of stars.