Interstellar comet 3I/ATLAS, the third known object to enter our solar system from another star, underwent a dramatic ...

Harvard astronomer Avi Loeb has been appointed by the White House to lead a team investigating unidentified anomalous ...

Annie Gilmer, Community Engagement Librarian   For this week’s column I had a hard time settling on a single topic, and so ...

I/ATLAS arrived fast, bright, and strange. When astronomers spotted it on July 1, 2025, they knew almost immediately this was no ordinary comet.