It was only in 1969 (nice) that fungi officially became its own separate kingdom.

  • wanderer
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    12 hours ago

    The International Astronomical Union (IAU) defined in August 2006 that, in the Solar System, a planet is a celestial body that:

    1. is in orbit around the Sun,
    2. has sufficient mass to assume hydrostatic equilibrium (a nearly round shape), and
    3. has “cleared the neighbourhood” around its orbit.

    https://en.wikipedia.org/wiki/IAU_definition_of_planet