Mercury will make an opposition to Pluto retrograde, creating a push and pull between the need for bold self-expression and ...

The James Webb Space Telescope (JWST), operated by NASA, has uncovered intriguing new details about Charon—Pluto’s largest ...

How long does it take Pluto to orbit the sun? Learn more about how this planet makes one lap around our Solar System.

In August 2006, the International Astronomical Union made the controversial, but correct, decision to demote Pluto from its status as the ninth planet in our Solar System.

JWST finally detects radiation from Pluto that conclusively determines that Pluto's haze indeed impacts its climate.

Shani Jayanti on May 27, 2025, marks a powerful time for karmic cleansing and spiritual growth, highlighted by rare planetary alignments. A Saturn-Ven ...

We may earn commission from links on this page, but we only recommend products we love. Promise. Pluto, one of the outer planets, rules over Scorpio, and represents power, rebirth, and transformation.

It takes Pluto slightly over 248 Earth years to orbit the sun, which means that on March 23, 2178, one Plutonian year will have elapsed since the dwarf planet was first spotted, on Feb. 18, 1930.

The search for Planet X The search for Pluto did not begin with Clyde Tombaugh, to be fair. That distinction belongs to the visionary astronomer Percival Lowell.

Venetia Phair isn't a name that immediately springs to mind when you mention astronomy. But the retired teacher from Epsom in Surrey has left an indelible signature on our map of the Solar System. Now ...

How Many Planets Are in the Solar System? The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...