Speed of light they appeared 13 billion years ago, when the universe was less than a billion years old. The fact that more distant objects appear to be younger, due to the finite speed of light, allows astronomers to infer the evolution of stars, of galaxies, and of the universe itself. Astronomical distances are sometimes expressed in light-years, especially in popular science publications and media. A light-year is the distance light travels in one year, around 9461 billion kilometres, 5879 billion miles, or 0.3066 parsecs. In round figures, a light year is nearly 10 trillion kilometres or nearly 6 trillion miles. Proxima Centauri,
1, 2, 3, Red Light 1, 2, 3, Red Light 1, 2, 3, Red Light, the second album by American bubblegum pop group the 1910 Fruitgum Company, was released six months after their debut album, "Simon Says". The title song written by Sal Trimachi and Bobbi Trimachi, was the albums' only hit single for the band, peaking at #5 on the Billboard Hot 100, with both the album and the single just barely missing the success of their first release. As with their previous album there has been questions about who played what. Original drummer Floyd Marcus has stated that he still played on the