Astronomer Gianluca Masi captured spectacular footage of a glowing meteor trail wrapping around the colossal tail of Comet Lemmon on Oct. 24, as the wandering solar system body approached the constellation Serpens Caput in Earth's sky.

A long-tailed comet has been spotted close to the sun, and some astronomers are predicting it could be seen with the naked eye in mid-October — just as another comet is forecast to do the same. It could mean two bright comets will be visible in the night ...