An unremarkable object brightened unexpectedly, but is now fading.
Now’s the time to enjoy the latest binocular comet.
The comet put on an unexpectedly fine show for many months.
The much-anticipated Camelopardalids display was a bust.
An Alberta star party in New Mexico?
Comet ISON appears to have dissipated, along with prospects for a postperihelion sight.
From Comet of the Century to Zombie Comet to fade to black.
Predicting the brightness of incoming comets has always been fraught with uncertainty.
Alan Dyer photographs Comet ISON on October 8, on a cloud-free morning.