jellyfish

For Caribbean box jellyfish, learning is literally a no-brainer. In a new experiment, these animals learned to spot and avoid obstacles despite having no central brain, researchers report September 22 in Current Biology. This is the…
Read More...

What do you get when you flip a fossilized “jellyfish” upside down? The answer, it turns out, might be an anemone. Fossil blobs once thought to be ancient jellyfish were actually a type of burrowing sea anemone, scientists propose March…
Read More...

The coasts of the Sea of Azov witnessed the appearance of thousands of jellyfish, some of which reached 40 centimeters in diameter, which disturbed holidaymakers. Activists on the communication sites circulated video clips of the…
Read More...