The largest moon of Saturn is bigger than Mercury, yet for all its conspicuousness, scientists don't know exactly how it came ...

Six planets are set to align on Saturday, creating a planetary parade that will be visible to sky-gazers across the globe.

Despite the dramatic name, these alignments aren’t exceptionally rare. The last six-planet parade occurred in January 2025, ...

Although astronomers have found thousands of exoplanets, the number of confirmed exomoons—and exorings—is still zero. But ...

Should you ever find yourself playing a trivia game on the topic of moths and butterflies, here are a few facts that might ...

This is your final weekend to catch February’s fading 6-planet lineup or "planet alignment". Here’s what’s still visible — ...

StratCap, which has proposed the 1977 Saturn Data Center Project, says its team has been canvassing neighborhoods and meeting ...

What is a planetary retrograde? And what connection does it have to astrology? We explain how planets move across the sky.

James Cameron and producer, Gale Anne Hurd, will accept an honor celebrating 'Aliens' on its 40th anniversary.

Merc retro is spurring major confusion, but here’s how you can work with—versus against—it this time around, based on your sign.

Your daily AI horoscope The cosmic energy shifts toward a period of high intellectual activity and swift communication as ...

In the early months of 2026, skywatchers around the world will have a rare chance to see six planets lined up in the morning sky. Mercury, Venus, Mars, ...