(NEWSER) – Many scientists have argued that several different species of human ancestors spread from Africa—but a 1.8 million-year-old skull and the fossilized remains of four other creatures seem to tell a different story. The scientists who found the bones at Dmanisi, in the country of Georgia, in 2005 say they show that a single species fanned out from the continent, the Wall Street Journalreports. "There are these jaw-dropping moments in the life of a scientist," says a neurobiologist who examined "Skull #5," as it's called. "Preconceived ideas ... start falling to pieces." The crux of the finding:
Listen to John Boy and Billy In The Mornin' each weekday morning for the cue to call and your chance to score Bristol Tickets. Caller #25 receives a pair of tickets to both the Food City 500 on March 16th and the Nationwide Series race on March 15th
To enter send a sample of your band and a photo to the email at the bottom of this page. Submission deadline is March 14th, 2014 at Midnight. A panel of judges will then select the top 10 bands based on Performance, Originality and Melody. Those bands will then be voted on by WROV listeners to determine the winner.