Scientists have discovered a rare six-planet system where all planets orbit their star in perfect mathematical harmony.

A planet parade like the one beginning tonight is quite uncommon, occurring once every 10-20 years. Here are the planets you ...

Recent studies are changing what we know about the clouds of Jupiter, and the results are surprising. Amateur and ...

Pluto likely acquired large moon Charon in a “kiss and capture” collision billions of years ago. It may have created a ...

Since New Horizons' close encounter with Pluto 10 years ago, experts have come to think of the dwarf planet as much more ...

Researchers have unveiled a cosmic cycle where carbon, created in the explosions of stars, travels through space via a ...

An event called a "ring plane crossing" will occur between Saturn and Earth on March 23, 2025, when Saturn's rings will ...

Residents evacuated Malibu en masse as beloved local businesses and eateries burned down, including Reel Inn and the Malibu ...

Throughout January, a stunning celestial event will unfold as four planets align in the night sky, offering a rare ...

Smaller gas giants are less likely to survive in such systems, surrounded by clashing planetary titans. With their lower ...

Except for a three-day stint in an ice house, my first job was as an 18-year-old copywriter, turning out radio commercials. So, it grieved me mightily to learn last year ...