Gyros (not in a soulvaki)
I like gyroscopes so much, that I just had to have a handheld one. So I found the Powerball at ThinkGeek - I must admit though, it was the recent launch of the Gravity Probe B spacecraft that sparked my interest. The experiment will use four ultra-precise gyroscopes, orbiting the Earth in a unique satellite, to test Einstein’s 1916 general theory of relativity. I can feel space-time warping in my hand with the Powerball gyro! - the dog is scared of it though.
chris on May 6th 2004 in Uncategorized