Long Story Shorts: What is Symbiosis? – Hakai Magazine
You might think symbiosis is when two different species live in perfect harmony— but that’s just one kind of interaction. See what happens when symbiosis takes a dark turn…
Long Story Shorts: Why Do Fish Have Gas? – Hakai Magazine
Fish have bladders, but not the one you’re thinking of. These swim bladders put the buoyancy control of scuba divers to shame.