Two remarkable celestial events will take place in the night skies on Wednesday and Thursday: a supermoon and a comet that will soon disappear forever from Earth’s view. As previously reported by ...

Dozens of students gathered at Harvard’s Loomis-Michael Observatory on Thursday and Friday for a rare viewing of Comet Tsuchinshan-ATLAS, a comet visible to the naked eye that researchers say is ...

Comet 3I/ATLAS is sweeping back into view for early risers, carrying fresh coordinates, new imagery and a rare chance to watch an interstellar visitor glide past our planet. As it nears its closest ...

Interstellar comet 3I/ATLAS is set to make a rare close approach to Earth on December 19, offering a unique viewing ...

Coloradans looking to the west in the early evening hours this week have the chance of spotting an ancient marvel not seen for 80,000 years. An Oort Cloud comet is currently passing Earth as part of ...

The comet's closest approach to Earth will occur on Friday, December 19, 2025, when it will pass at a distance of ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Comet Tsuchinshan-ATLAS, also called C/2023 A3 and Comet A3, ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Update, Oct. 14, 2024: if it’s cloudy where you are, The ...

The comet will come closest to Earth on Oct. 20. There's hope that it may become bright enough to glimpse with the naked eye. In the coming weeks, skywatchers will have an opportunity to view a new ...

You’re probably seeing your social media feed fill up with pictures of night skies again. A week after the northern lights were visible in the Mid-Atlantic, a rare comet made an appearance. But, if ...

HUDSON TWP. — This has been a really good year for astronomical phenomena. In April, we had a total solar eclipse visible from just south and east of Lenawee County. In May and again a couple of weeks ...