North 40 Life Magazine | Seite 31

Honey bees communicate using vector calculus and directional… mamba!! A forager uses dance to communicate the position of nectar sources she discovered. If the dance is in straight lines towards the upper part of the hive, that means the flowers or source of food can be found by following the sun’s position. If the dance is downwards, towards the bottom of the hive, that means the flowers will be found by traveling away from the sun. If the bees dance left or right, that will indicate the direction of the blooming nectar source… in relation to the sun. For instance, a 45° angle to the left of the hive’s top will indicate a corresponding direction to take to find the flowers! The duration of the bee’s dance and the amount of vibrations in that dance describe exactly the proximity of the nectar source from the colony… the longer the dance, the further away the flowers! And you want your mind blown even more? Then check this out: Every 4 minutes the sun’s angle shifts by a single degree… so you would think bee’s directions, after 15 minutes of flight and 10 minutes description to the colony would be off… but that’s not the case! Every four minutes, directly corresponding to the sun’s path in the sky, the bees will adjust their dance so their directions are always timely. 31