Astronomers have announced the discovery of a new dwarf planet in our solar system, named 2017 OF201. Located far beyond ...

Learn about the recently discovered trans-Neptunian object that may eventually join Pluto as a dwarf planet, found at the ...

In 2006, the International Astronomical Union stopped classifying Pluto as our solar system’s ninth planet and demoted its ...

One Pluto year equals 248 Earth years. At 1473 miles in diameter—about half the width of the United States—Pluto is the ...

We all have a room in our minds where the past lives. Some call it memory, others call it baggage. It’s filled with faded ...

Elon Musk, under the username "Kekius Maximus," has joined William Shatner in advocating for Pluto's reclassification as a ...

From gravel-size meteoroids to mountain-size asteroids and even visitors from other star systems, space is packed with ...

William Shatner called for an end to the International Astronomical Union’s ‘tyranny of the cosmos’ as he made a planetary plea to Donald Trump ...

In a surprising twist that seems to transcend the usual boundaries of political discourse, legendary actor William Shatner has thrown his support behind former President Donald Trump over a cosmic ...

The International Astronomical Union, which reclassified Pluto as a dwarf planet in 2006, is the arbiter of such ...

Uncomfortable truths with the potential to ruin/redirect will undoubtedly be revealed this weekend, particularly on the heels ...

“Long Trail School staged the New England premiere of 'Pluto, the Wayward Planetoid,'” said Tripp Pettigrew, theater director ...