G3 may be hard to see due to weather patterns and the California wildfires, said Tim Brothers of the Massachusetts Institute of Technology.

A once in a lifetime comet may be visible from parts of the UK tonight. The space rock is only visible once every 160,000 years and it is forecast to reach its highest point tonight (Monday 13).

"It was either a piece of a comet or a comet itself ... some years during the peak when Earth plows through the thickest part of the debris stream, Cooke continued, but only if skies are dark ...

has the comet snaking its way through our solar system in a way that makes it visible for stargazers in the southern hemisphere. But for the final part of its journey around the sun, it should be ...

as well as a comet’s closest approach to the sun. By Katrina Miller The first full moon of the year will glide through the sky on Monday night. For lucky stargazers in some parts of the world ...