- StumbleUpon. Four-year-old genius accepted into Mensa and has IQ almost as high as Stephen Hawking. 'Gifted' Heidi Hankins stunned examiners with her extraordinary intelligenceSat Mensa test after nursery staff struggled to find activities to challenge her By Laura Clark and Rosie Taylor Published: 11:39 GMT, 12 April 2012 | Updated: 10:37 GMT, 15 April 2012.
2012 March 12 - The Scale of the Universe Interactive. Discover the cosmos!
Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2012 March 12 The Scale of the Universe - Interactive Flash Animation Credit & Copyright: Cary & Michael Huang Explanation: What does the universe look like on small scales? On large scales? Bucket List: 225 Things to Do Before You Die. A new way of choosing what to read next.