3I/Atlas making closest approach to Earth this week

The interstellar comet known as 3I/Atlas will pass within 167 million miles of our planet Friday – the closest it gets on its grand tour of the solar system. Here's what to know.

New 3I/Atlas NASA images | UNKNOWN | FOX 10 Phoenix

Watch this preview of UNKNOWN with Harvard Professor Dr. Avi Loeb reacting to NASA's latest analysis of the interstellar object 3I/ATLAS, noting that the agency failed to address 12 significant puzzles.

Look up tonight: Supermoon to soar into the sky

Look up tonight as a Supermoon will rise into the sky.  Nicknamed the Cold Moon as winter weather brings colder temperatures, the moon will only be 221,813 miles away from Earth.