The greater the stretching - called redshift - the more distant the object.    From Wordnik.com.  [NYT > Opinion] Reference

The speeds are known as redshift velocities, for their effect on a galaxy's spectrum.    From Wordnik.com.  [NYT > Home Page] Reference

It has a so-called redshift of 6.29, which translates to a distance of about 13 billion light-years from Earth.    From Wordnik.com.  [Cosmic Violence] Reference

Do not confuse red stars with "redshift" or blue stars with.    From Wordnik.com.  [BellaOnline - The Voice of Women] Reference

The more distant an object, the more its light is shifted red and the higher its 'redshift'.    From Wordnik.com.  [Scientific American] Reference

Further, a photon will reflect this in its redshift.    From Wordnik.com.  [Does Space Expand?] Reference

Gravity and galactic redshift are not microscopic phenomena.    From Wordnik.com.  [Incompatible Arrows, IV: F. Scott Fitzgerald] Reference

I know that there is more than one way to characterize redshift.    From Wordnik.com.  [Does Space Expand?] Reference

Oops, here are two corrections to my post on cosmological redshift.    From Wordnik.com.  [Does Space Expand?] Reference

This redshift can be seen in this expanding space perspective as well.    From Wordnik.com.  [Does Space Expand?] Reference

This is the inferred value of α as a function of cosmological redshift.    From Wordnik.com.  [Congratulations to Jennie!] Reference

Could it be that redshift is actually evidence of a cosmological constant?.    From Wordnik.com.  [A Dark, Misleading Force] Reference

I have an idea for a very simple interpretation of the cosmological redshift.    From Wordnik.com.  [Does Space Expand?] Reference

So the cosmological redshift can be modelled according to an expanding space.    From Wordnik.com.  [Does Space Expand?] Reference

That loss of energy/momentum then is manifested as the cosmological redshift.    From Wordnik.com.  [Does Space Expand?] Reference

An observation of cosmic redshift is a direct observation of geodesic deviation.    From Wordnik.com.  [Does Space Expand?] Reference

To set the context, we know that cosmological redshift follows the relationship.    From Wordnik.com.  [Does Space Expand?] Reference

Prof. Peacock combines an integration of SR redshift and gravitational blueshift.    From Wordnik.com.  [Does Space Expand?] Reference

It would seem that curvature is only detected in redshift being relative to distance.    From Wordnik.com.  [A Dark, Misleading Force] Reference

Why would we need models that assume a flat space, if redshift is incontrovertible proof?.    From Wordnik.com.  [A Dark, Misleading Force] Reference

So we know the age of the universe is finite, because redshift assures us it is expanding.    From Wordnik.com.  [A Dark, Misleading Force] Reference

The redshift is given by v = Hd, for H the Hubble constant, v a velocity and d a distance.    From Wordnik.com.  [A Dark, Misleading Force] Reference

(For those who like 3D there is also an amazing 2dF redshift survey Rotating Slice Movie) 122.    From Wordnik.com.  [Does Space Expand?] Reference

The redshift factor for special relativity and cosmology exhibit some departures from each other.    From Wordnik.com.  [Does Space Expand?] Reference

The problem with assigning gravitational redshift to stars in galaxies is this is less parsiminous.    From Wordnik.com.  [A Dark, Misleading Force] Reference

Surely one or both of those frames has some special logical relevance to the issue of observed redshift.    From Wordnik.com.  [Does Space Expand?] Reference

Thus we have a finite universe that is curved according to redshift, but flat according to measurements of CMBR.    From Wordnik.com.  [A Dark, Misleading Force] Reference

When we observe the redshift of galaxies outside our local group, every galaxy appears to be moving away from us.    From Wordnik.com.  [THE BIG BANG AND ASYMPTOTIC FREEDOM] Reference

How about if redshift is a form of curvature of the passage of light, rather than recessional velocity of the source?.    From Wordnik.com.  [Incompatible Arrows, IV: F. Scott Fitzgerald] Reference

But you never forget your first love, even if your hearts began to redshift apart when you were still in kindergarten.    From Wordnik.com.  [Alex Remington: Happy 50th Birthday, NASA!] Reference

I would appreciate if you could respond specifically to as many of my redshift questions as you feel comfortable with.    From Wordnik.com.  [Does Space Expand?] Reference

Thus to compare directly the redshift/blueshift results of the infalling observer with what this observer would measure is wrong.    From Wordnik.com.  [A Dark, Misleading Force] Reference

I understand that redshift is proportional to distance, so that the further away a lightsource is, the faster it appears to recede.    From Wordnik.com.  [A Dark, Misleading Force] Reference

Think of the gravitational redshift for example … approaching the event horizon of a black hole, light becomes increasingly redshifted.    From Wordnik.com.  [Incompatible Arrows, IV: F. Scott Fitzgerald] Reference