Light cast on origins of life

University of Georgia researchers say they've discovered important genetic clues about archaea, one of Earth's oldest life forms.

LED delivers warm white light

University of Georgia scientists have developed the world's first LED that emits a warm white light using a single light emitting material, or phosphor, with a single emitting center for illumination.

'Kitty Cams' peer into the lives of cats

Have you ever wanted to see what life is like for the average pet cat?

Astronomers puzzled as star's dust belt vanishes

In just three years, the cloud of dust surrounding a young star has disappeared, indicating that there's something wrong with our current ideas of planet formation.