Even if they may appear harmless, jellyfish will surprise you with how quickly they sting — and this even includes dead ...

and behaviors. When it comes to reproduction, they’re some of the most versatile creatures on the planet. Jellyfish can produce offspring both sexually and asexually; depending on the species ...

Jellyfish are known for drifting to and fro at the whim of ocean currents—but not all species are so passive. The millions of golden jellyfish that pack Palau’s Jellyfish Lake spend much of ...

Known as pulsed inflation, the mechanism is a process where the coral inflates and deflates its tissue in rhythmic bursts to propel itself forward, like the movement seen in jellyfish. Scientists ...

Jellyfish, often found washed ashore or trapped between rocks, are a good example. Even if they appear harmless, these special sea creatures will surprise you with how quickly they sting — even ...