While Charon is currently listed as a satellite or moon by the International Astronomical Union (IAU), consideration is being given to it perhaps being classified as a dwarf planet in its own right, ...

One of the most notable baby stars in the galaxy, T Tauri, could be about to vanish from sight for decades as a thick, ...

In addition to helping the researchers nail down the nebula's ellipsoidal structure, the 3D model also confirmed that the ...

NASA launched the New Horizons probe which would provide never-before-seen images of the dwarf planet, its moons and other objects.

A six-planet alignment or parade will form an arc in the early night sky, peaking in it's visibility Jan. 17-18. We let you ...

CAPE CANAVERAL, Fla. — One of NASA's two stuck astronauts got a much welcomed change of scenery Thursday, stepping out on her ...

New theory explains Pluto’s moon Charon’s formation "Kiss-and-capture" collision occurred in Kuiper Belt Charon's formation could reshape moon theories ...

It saw the discovery of dwarf planet Eris and how those very observations led to a new way to describe the Solar System and heralded the eventual change of Pluto’s planetary status. On that fateful ...

CLEVELAND, Ohio – This is why the Cavs can be a great team. I thought that while watching their back-to-back victories on the road vs. Golden State and the Lakers this week.

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But 100 years ago, astronomer Edwin P. Hubble (1889-1953), working at the Mount Wilson Observatory in California, made a stunning discovery: He calculated that a spiral nebula called Andromeda was ...

Pluto TV offers 250+ live TV channels and on-demand content, catering to all tastes. It provides sports fans with curated content & historical shows, but no live games. It includes channels like ...