Editor’s note: Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. (CNN) — The Hubble Space Telescope and ...

Comet 3I/ATLAS will get closest to Earth on Dec. 19, and astronomers will be watching. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking ...

Despite some similarities and speculation, the new comet likely originated from our solar system's Oort Cloud and is not directly connected to 3I/ATLAS. The comet will make its closest approach to ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. A green comet continues to shine brightly after sunset for ...

Comet C/2025 A6 (Lemmon) is rapidly approaching Earth, giving skywatchers an extremely rare opportunity to spot the sparkly comet Davide Pischettola/NurPhoto via Getty Comet Lemmon (C/2025 A6) is ...

Later this month, two green comets are forecast to become visible — possibly to the naked eye — in an extremely rare double-act. The brightness of comets is famously difficult to predict, but these ...

A mysterious interstellar comet — just the third such object ever confirmed to have entered our solar system — streaked past Mars last week. A spacecraft in orbit around the red planet had a front-row ...

Perplexity has announced that its AI browser Comet is now available to all users at no cost. When the first version of Comet was released in July, only users who paid $200 per month for Perplexity’s ...

Big car muscle with real usability The 1964 Chevy Impala SS is a car people still stop for. With 47,000 miles (Exempt/TMU), a 327ci Turbo-Fire V8, and tasteful updates, it is more than a show pony. It ...

This 1964 Chevrolet Impala SS for sale on Exotic Car Trader captures the look and feel of a full-size coupe from one of Chevy’s most iconic decades. The 1964 Chevy Impala SS is a car people still stop ...

Step back in time with this 1964 Mercedes-Benz 230SL, now available with just 54,282 original miles on Exotic Car Trader. Mercedes-Benz’s classic lineup is full of nothing but head-turners, with its ...

You Should Never Order Lo Mein At A Chinese Restaurant. Here's Why Neuroscientist: The No. 1 trait of highly intelligent people, including Bill Gates and Leonardo da Vinci—it's not about IQ The unique ...