Carbonado compared to carbon‑12, relative to typical diamonds). Carbonado exhibits strong luminescence (photoluminescence and cathodoluminescence) induced by nitrogen and by vacancies existing in the crystal lattice. Luminescence halos are present around radioactive inclusions, and it is suggested that the radiation damage occurred after formation of the carbonados, an observation perhaps pertinent to the radiation hypothesis listed below. The origin of carbonado is controversial. Some proposed hypotheses are as follows: None of these hypotheses for carbonado formation had come into wide acceptance in the scientific literature by 2008. Supporters of an extraterrestrial origin of carbonados propose that their material source was a
I Want to Know What Love Is debuted at number six in France, selling 1,910 CDs in its first week and 39,720 copies in all formats as of late 2009, becoming the best charting version of this song there. It placed 93rd on the Year-End Chart. In Brazil, the song was boosted for its inclusion in popular telenovela "Viver a Vida" and stayed at number one for 27 consecutive weeks on the airplay chart, becoming the longest running number one song ever. I Want to Know What Love Is "I Want to Know What Love Is" is a power ballad by the British-American rock band Foreigner. It