Meet the warty comb jellyfish, the ocean’s very own time traveler that’s making waves in the scientific community. This transparent troublemaker is seriously disrupting everything we thought we knew ...

Jellyfish don’t have a brain or a heart or blood and can’t see or hear and yet they’ve managed to stick around in our oceans for 600 million years and have survived five mass extinctions. These ...

Like a jellyfish floating in deep space, the supernova remnant IC 443 appears in serene beauty in this night sky photographer's amazing view. Astrophotographer Bill Snyder captured this photo from his ...

Jellyfish are familiar to many beachgoers who step around them as they wash up on shore to avoid a nasty sting. But on one western Pacific island there's a saltwater lake where divers voluntarily go ...

Have you ever been stung by a jellyfish and wondered to yourself how a mindless blob of tentacled sea goo possibly hurt you that much? A new video posted by SmarterEveryDay explains how jellyfishes’ ...

Awesomely terrifying, or terrifyingly awesome? By Shaunacy Ferro Updated May 20, 2021 10:48 AM EDT Get the Popular Science daily newsletter💡 Breakthroughs ...

_Russian photographer Alexander Semenov spends a lot of his time under the sea, capturing the alien-like beauty of jellyfish as part of his career. His images are driven by scientific curiosity, but ...

If you are in the market for a very unique piece of living art, you might be interested in the new Jellyfish Aquarium that has been created, allowing jellyfish to live in your apartment or office with ...

Jellyfish are simple, successful and, occasionally, deadly creatures. The Australian box jellyfish has enough toxin in each of its tentacles to kill 60 people. Some jellyfish create spectacular blooms ...

Before I get to the lame joke that’s required by my job description, here’s something really cool: Researchers at the University of Texas at Dallas and Virginia Tech have designed and built a robotic ...

Jellyfish have gotten a bad rap. In recent years, concerns about rising jellyfish populations in some parts of the world have mushroomed into headlines like “Meet your new jellyfish overlords.” These ...