But scientists have observed a free-living mushroom coral, Cycloseris cyclolites, actively “walking” toward blue light waves ...

When you see his 3D-printed mechanical jellyfish lamp, we think you’ll agree. Honestly, it is hardly fair to call it a lamp. It is really — as [Ben] points out — a kinetic sculpture.

Sunlight is plentiful on this remote Pacific island, which is a good thing because golden jellyfish don’t just enjoy basking in the sun—they need its light to survive. Solar rays nourish ...

propels itself across the reef using pulsed inflation—a rhythmic movement similar to jellyfish. The study, led by Dr. Brett Lewis from QUT and published in PLOS One, sheds light on how these ...