The big picture: Trump and the Republican Party turned America red on the way to winning the White House and the popular vote in Tuesday's election. 71% of states shifted more Republican in the ...

Although initial impressions on election night suggested Colorado was an island of blue in a sea of otherwise red-shifting states ... had more to do with the shift. The state's 64 counties ...

Light is shifted towards the long wavelength, red end of the spectrum. This tells us that: other galaxies are moving away from our galaxy; the Universe is expanding. Astronomers have found that ...

Light from a star in a distant galaxy is shifted towards the long wavelength, red end of the spectrum. This tells us that: other galaxies are moving away from our galaxy; the Universe is expanding.