Lots More Information
Since the 9/11 terrorist attacks, an estimated 54 other attacks on the U.S. have failed. And these are only the ones we know about. Some, like the underwear bomber and the shoe bomber, live on in infamy. Others are more obscure. Read more »
Related Articles
- How ALS (Lou Gehrig's Disease) Works
- How Thought-controlled Wheelchairs Work
- How Aliens Work
- How Black Holes Work
- Will humans be living in space in the next 50 years?
- Does space have a shape?
- The History of Cosmology
- Curiosity Project: Quantum Physics Puzzles
- Brainiacs: Stephen Hawking Quiz
Sources
- Blum, Matt. "The Geekly Reader: George's Secret Key to the Universe by Lucy and Stephen Hawking." Wired. July 23, 2008. (June 18, 2010)http://www.wired.com/geekdad/2008/07/the-geekly-re-3/
- Boyle, Alan. "Hawking goes zero-G: 'Space, here I come.'" MSNBC.com. April 26, 2007. (June 18, 2010)http://www.msnbc.msn.com/id/18334489/
- Gates, Evalyn. "Einstein's Telescope." W.W. Norton & Company, 2009.
- Hawking, Stephen. "The Beginning of Time." Lecture. Hawking.org. 1996. (June 18, 2010)http://www.hawking.org.uk/index.php/lectures/publiclectures
- Hawking, Stephen. "The Direction of Time." New Scientist. July 9, 1987. (June 21, 2010)http://books.google.com/books?id=Kc5qky1dIkIC
- Hawking, Stephen. "Stephen Hawking's 60 Years in a Nutshell." Plus Magazine. Jan. 2002. (June 18, 2010)http://plus.maths.org/issue18/features/hawking/index.html
- Hawking, Stephen. "Why We Should Go Into Space." Lecture. NASA. April 21, 2008. (June 18, 2010)http://www.nasa.gov/pdf/223968main_HAWKING.pdf
- Hogam Jenny. "Hawking concedes black hole bet." NewScientist. July 21, 2004. (June 19, 2010)http://www.newscientist.com/article/dn6193-hawking-concedes-black-hole-bet.html
- Larsen, Kristine. "Stephen Hawking: A Biography." Greenwood Publishing Group, 2005. (June 18, 2010)http://books.google.com/books?id=yL3RBMEI5OgC
- MailOnline. "Mankind must colonise other planets to survive, says Hawking." MailOnline. Dec. 1, 2006. (June 18, 2010)http://www.dailymail.co.uk/sciencetech/article-419573/Mankind-colonise-planets-survive-says-Hawking.html
- Moskowitz, Clara. "Stephen Hawking: Aliens may not come in peace." CSMonitor.com. April 27, 2010. (June 18, 2010)http://www.csmonitor.com/Science/2010/0427/Stephen-Hawking-Aliens-may-not-come-in-peace
- PBS. "Stephen Hawking's Universe: Singularity." PBS. (June 18, 2010)http://www.pbs.org/wnet/hawking/strange/html/singular.html
- Rodgers, Peter. "Hawking loses black hole bet." PhysicsWorld. July 22, 2004. (June 21, 2010)http://physicsworld.com/cws/article/news/19926
Cite This!
Please copy/paste the following text to properly cite this HowStuffWorks article:
McGrath, Jane. "10 Cool Things You Didn\u0027t Know About Stephen Hawking" 30 June 2010. HowStuffWorks.com. <http://science.howstuffworks.com/dictionary/famous-scientists/physicists/10-cool-things-stephen-hawking.htm> 25 May 2013.
Cite
Start the Countdown |
10: Received Mediocre Grades in School |
9: Had an Aversion to Biology |
8: Was on Oxford Rowing Team |
7: Was Given a Few Years to Live at Age 21 |
6: Helped Create the Boundless Universe Theory |
5: Lost a Bet on Black Holes |
4: Has Numerous Awards and Distinctions |
3: Is a Children's Book Author |
2: Believes in Possibility of Aliens |
1: Took Zero-gravity Flight to Save the Human Race |
Up Next |

