definition of a planet
Officially, Only the Sun Can Have Planets. Is it Time to Fix the Definition of “Planet”?
What is the true definition of a planet, and could there be a more refined definition in the future? This…
5 months ago
Why Are Planets Round?
Why are the planets round? For that matter, why are all the big objects in the Universe this shape? The…
7 years ago
Sad About Pluto? How about 110 Planets in the Solar System Instead?
A new geophysical definition has been proposed by a team of planetary scientists, one which would result in a Solar…
8 years ago