international astronomical union

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…

4 months ago

Venus “Quasi-moon” Just Got a Name. Henceforth, it Shall be Called Zoozve.

Ask any astronomer, and they will tell you that all of the planets in the Solar System (including those "dwarf…

9 months ago

Competition Will Let You Name an Exoplanet

When it comes to naming all those exoplanets that astronomers keep finding, it's up to the International Astronomical Union (IAU)…

5 years ago

The Solar System Gets A Second Mercury

Freddie Mercury, the iconic front man from the band Queen, is having an asteroid named after him to commemorate what…

8 years ago

Top 9 Weird Asteroid Names (and 1 Awesome Asteroid Moon Name)

Cats, celebrities and fictional creatures all have a home in the asteroid belt. That's because the people that found these…

12 years ago