Most people's first encounter with a jellyfish is not a pleasant one. You wade into the ocean on a warm summer day, and without any warning, something gelatinous brushes against your leg and suddenly ...

Watch this video of an enchanting spotted jellyfish coasting in the ocean. Oliver Scheele, a professional drone pilot and underwater videographer from Australia came across this stunning sea creature.

Jellyfish clone themselves by morphing into a stack of squirming jellyfish pancakes. When grown-up jellyfish love each other very much, they make huge numbers of teeny-tiny potato-shaped larvae. Those ...

SeaWorld is making a splash with two major announcements that promise to delight visitors of all ages. The marine amusement park has partnered with the global entertainment company behind Baby Shark ...

University of Colorado Boulder Professor Nicole Xu is developing biohybrid robotic jellyfish by integrating tiny microelectronic systems into the live animals. Xu has about 15 to 20 moon jellyfish in ...