Thanks for the answers guys - Though I have a headache now thanks RandallB! I suppose the answer I was looking for was the connection with electromagetism. Good point Russ, I guess I had accepted the clock theory as it has been experimentally tested and didn't stop to think why the clock runs...
Hi, I'm a Biology teacher, constantly getting into discussions with the physics teachers at my school regarding the effect of traveling at speed on ageing.
They have explained to me (countless times) all the examples and experiments that show that time passes more slowly for objects traveling...