] If true, it means that something called the fine
] structure constant - a measure of the strength of
] electromagnetic force that holds atoms together - has
] changed by about 0.001%

What nit-picky Bastards...

Although i wonder if the expansion of space accounts for the time lag. Over that distance, it might make a tangible difference. So light would be moving at the same speed, there's just more space.

RE: Guardian Unlimited | Life | Why Einstein may have got it wrong