Our solar system is filled with moons both big and small. The ice giants ... Recently, astronomers detected the presence of a ...

Scorpio season begins on Oct. 22, signaling a time of intense passion and transformation. Here's what this celestial season ...

A new study reveals that the largest lunar crater, South Pole-Aitken basin, was formed by an oblique impact that shaped the ...

Finally, some much needed autumn rainfall. Yesterday about a half inch of rain and as of this writing we’ve gotten even more ...

This long-duration comet will make its closest approach to Earth this fall, before disappearing into the outer solar system ...

Astronomers are making significant strides in detecting an ancient signal from one of the universe’s most unexplored periods.

Comet C/2025 A6 (Lemmon) is brightening fast! Discovered in January by the Mount Lemmon Survey, it swings closest to Earth on ...

The Orionid meteor shower will peak tonight. Here's everything you need to know. See where the best places to watch 'shooting stars' are in ...

John Bolton, the former Trump adviser who became an outspoken critic of the president, was indicted today on charges of ...

MIT astronauts aboard the International Space Station—and the MIT researchers who have sent up experiments—have advanced our ...

Fall festivals, Halloween happenings, bike rides and bashes continue in Pittsburgh all weekend long. Where will we find you?

Comet Lemmon is currently racing toward the Sun, while the fainter Comet SWAN is moving away. Both are set to make their ...