>What they saw was that, not only did the star's light output occasionally dip by 20 percent - the weird behaviour scientists first spotted last year - but over

>What they saw was that, not only did the star's light output occasionally dip by 20 percent - the weird behaviour scientists first spotted last year - but over the course of the observations, its entire stellar flux actually dimmed. It would be interesting if this turned out to be like the OnOff star from A Deepness in the Sky.