Scientists still aren't sure exactly why the universe began with a Big Bang 13.8 billion years ago. Will we ever really understand the Big Bang's true nature?
Tariq joined TechMediaNetwork's SPACE.com team in 2001 as a staff writer, and later editor, covering human spaceflight, exploration and space science. He became SPACE.com's Managing Editor in 2009. Before joining SPACE.com, Tariq was a staff reporter for The Los Angeles Times. He has journalism degrees from the University of Southern California and New York University. To find out what his latest project is, you can follow Tariq on Google+.