The research, published in the scientific journal Icarus, says Pluto never should have been downgraded from a planet to a dwarf planet 12 years ago. Why? Because, the authors say, the rationale ...

The research, published in the scientific journal Icarus, says Pluto never should have been downgraded from a planet to a dwarf planet 12 years ago. Why?

The research, published in the scientific journal Icarus, says Pluto never should have been downgraded from a planet to a dwarf planet 12 years ago. Why? Because, the authors say, the rationale ...

Make Pluto a planet again. According to a new study published in the scientific journal Icarus, Pluto never should have been downgraded more than a decade ago. Pluto was reclassified as a dwarf ...

Why did Pluto get downgraded from a Planet? The International Astronomical Union (IAU), the group that decides on names for planetary bodies, updated its rules for defining a planet in 2006.

ARGUMENTS over whether or not Pluto is a planet have raged for decades among scientists and casual space fans alike. The icy world was the last “planet” in our solar system to be discov… ...

The research, published in the scientific journal Icarus, says Pluto never should have been downgraded from a planet to a dwarf planet 12 years ago. Why?

The research, published in the scientific journal Icarus, says Pluto never should have been downgraded from a planet to a dwarf planet 12 years ago. Why?

The research, published in the scientific journal Icarus, says Pluto never should have been downgraded from a planet to a dwarf planet 12 years ago. Why? Because, the authors say, the rationale ...