By Christine Hsu | Aug 24, 2012 03:37 PM EDT
The man who holds the Guinness record for the world's lowest voice can hit notes so low that only animals as big as elephants are able to hear them.
Google Glass Features: How Medical Uses Will Revolutionize Your Healthcare [VIDEO]
California Doctor Sentenced To 14 Years In Prison For Fake Cancer Cure
Adolescents Who Start Drinking In Puberty More Likely To Develop Alcohol Problems Later
Psychedelic Drug Use in United States as Common Now as in 1960s Generation
Kim Kardashian's Swollen Feet: Why Does Pregnancy Cause Foot Size Increase? [VIDEO]
