Female octopuses have been seen throwing rocks and other objects at annoying males that refuse to leave them alone. Researchers observing them in the wild noticed the females aiming the objects to push the males away.
Scientists believe this surprising behavior shows just how intelligent, aware, and expressive octopuses really are.
Today’s covid update has NZ Twitter feeling wild. The traffic light system ends. There is a clear shift from using non-pharmacological interventions, to reliance on pharmacological interventions to manage covid.
To judge this decision, we need to ask four questions.
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