Exomoons orbiting rogue planets could host liquid water for billions of years, offering potential habitats for life deep in ...

The traditional Habitable Zone (sometimes called the Goldilocks zone) is kind of like a campfire. If you sit too close, you ...

Who’s ready for a “planet parade”? The last planetary alignment was in August 2025, when six planets aligned and four were ...

When worlds collide…suns act squirrely. Astronomers have witnessed a rare and violent cosmic crash between two planets, and ...

It's time once again for the Perseid meteor shower! Meteors from this annual celestial display are remnants from the ancient comet Swift-Tuttle, which orbits the sun and deposits debris every 133 ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. The first week of July isn't exactly the best of the year ...

The equinox, occurring on March 20 this year, marks the point when day and night are nearly equal worldwide. Astronomically, it happens as the Sun crosses the equator, bringing a near balance between ...

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Venus is making a dazzling comeback, climbing into view above western skies, marking the beginning of her journey as an ...

This is when a so-called “blood moon” lunar eclipse plays out, visible in North and South America, parts of Africa, the ...

"Completely bonkers." The post Scientists Spot Two Planets That Collided, Resulting in Carnage That Will Send Prickles ...