Skies over South Carolina kick off 2025 with a planet parade, ancient comet and the muse of "Beyond Antares," a 23rd-century love song from "Star Trek" fame.

A new study, currently under review for publication, suggests that an ancient cosmic visitor might have significantly altered the orbits of our solar system's giant planets. Scientists propose that ...

How many planets are there? As with the discovery of Uranus, the answer depends on who you ask. Detail from Joseph Wright of ...

The Quadrantids, which peak in early January each year, are considered to be "one of the best annual meteor showers," according to NASA. "Most meteor showers have a two-day peak, which makes catching ...

Throughout January, stargazers in India can witness a spectacular planetary parade featuring Mars, Jupiter, Uranus, Venus, ...