Comet Leonard, which has been a visual treat for astronomers for several weeks, is on its way out of the solar system—but it might still be possible to catch a glimpse of it depending on one's ...

The brightest comet in the night sky right now makes its closest approach to the sun Monday (Jan. 3) and — even if it survives the journey — that will be the only time the comet sees our star close up ...

Right now, the comet is speeding outward across the solar system. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. "Somehow it decided to return ...

Compared to the splendid appearance of Comet NEOWISE last July, Comet Leonard (C/2021 A1) won't come close, but it may very well become the brightest comet of 2021. By bright, picture a faint blob ...