
Astronomy, Animals and Radio Waves
Dr Karl Podcast
00:00
The Differences Between First Nations Astronomy and Regular Astrophysics
Pheromones are hormones, but they travel outside the body. They're used for three important things in the universe: food, sex, and death. When an ant has found food, it then grabs some of the food, rushes back to the nest and leaves behind a pheromone trail on the ground,. Another ant just is wandering along, comes across this trail and thinks, oh, there's a food trail here. And so suddenly one ant turns into a million all after your bill to eat sandwiches. Kind of reminds me that Uber eats up, right? Uber eats drivers going in the wrong direction, and you're like, why are you going in thewrong direction?
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