After defending his PhD thesis on modeling interstellar objects on Monday, June 30, Matthew Hopkins intended to take some ...

Emily Kwong and Regina Barber of NPR's Short Wave talk about a comet visiting from interstellar space, caterpillars that eat ...

The moon will reach its peak at 4:37 p.m. EDT on July 10. During moonrise the lunar disk appears larger than it is as it is ...

The ATLAS (short for Asteroid Terrestrial-impact Last Alert System) is a NASA-funded program developed by the University of ...

The solar system has an uninvited guest that is currently shooting toward us on a one-way trip through our cosmic ...

Superboy is still learning how to be a hero, but he's going to learn fast if he wants to stand up to one of DC's oldest ...

Dubbed 3I/ATLAS, it is blazing through our cosmic cul-de-sac at truly awe-inspiring speeds between the main asteroid belt and ...

Philly’s predominant alt-country quartet will perform at Comet Ping Pong on Wednesday, July 16.

This animation shows the observations of comet 3I/ATLAS when it was discovered on July 1, 2025. The NASA-funded ATLAS survey telescope in Chile first reported that the comet originated from ...

Delta Aquariid meteor shower will be active from July 12 to August 23 with the peak of the meteor shower towards the end of July.

NASA has discovered an interstellar comet that's wandered into our backyard. Luckily, it won't get near enough to be a threat ...

Once in space, the Comet Interceptor will travel to the Sun-Earth Lagrange point L2 (just like Ariel), meaning 932,000 miles ...