Science Fiction Dictionary
A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

 

Moray Eels Have Second Jaws Aliens-Style

When I first saw the extra set of jaws inside the already terrifying jaws of the aliens in Aliens, I think I might have laughed a little.


(Aliens have jaws within jaws)

I mean, come on. It's kind of ridiculous to think that an animal - or alien being - would actually need an extra pair of jaws. Movie hyperbole, obviously.

Until now.

Moray eels, it turns out, also have an additional set of jaws that sneak up and grab prey and drag it directly to the eel's stomach.


(Moray eels have a second set of jaws like Aliens)

It took high speed photography to capture the pharyngeal jaws, located in the back of the eel's throat. These natural forceps dart forward faster than a blink to seize the flesh of their prey. Even researchers were struck by the similarity to the movie.

Via LiveScience. Thanks to Vik and BajaB for the tip on the story.

Scroll down for more stories in the same category. (Story submitted 9/6/2007)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 3 )

Related News Stories - (" Biology ")

What'll You Have? Extinct Animals Returned, Or Synthetic Eggshells?
'...a new plastic with the characteristics of an avian eggshell.' - Michael Crichton, 1990.

Black Fungus Blocks Radiation
'You were surrounded by Astrophage most of the time' - Andy Weir, 2021.

Lunar Biorepository Proposed For Cryo-Preservation Of Earth Species
'...there was no one alive who had ever seen them. But they existed in the Life Bank.' - John Varley, 1977.

Let's Make Slaver Sunflowers! Engineering Plants To Reflect Light
'The mirror-blossom was a terrible weapon.' - Larry Niven, 1965.

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

Science Fiction Timeline
1600-1899
1900-1939
1940's   1950's
1960's   1970's
1980's   1990's
2000's   2010's

Current News

Health Kiosk Has No Human Doctor
'The electronic body analyzer had been developed...'

Meta's Horizon Studio's Unique Avatars From Text Prompts
'Looks like she has bought the Avatar Construction Set and put together her own...'

VaMEx Biomimetic Mars Robot Inspired By Skink
'Across the ground something small and metallic came, flashing in the dull sunlight of midday.'

NEO Brain Computer Interface (BCI)
'The remains of the lace took on the rough shape of a brain...'

Did Frank Herbert Predict Bistable Displays Like E-Ink?
'A broken circle with arrows pointing to a right-hand flow appeared in the chalf.'

Monolith One Giant Industrial Metal 3D-printer
'The object seemed melted together like wax — nothing was distinguishable.'

'Mooncrete' Lunar Regolith Concrete (LRC)
'And here they began to build...'

China's 'Magpie Drone' Ornithopter
'Midges have many capabilities. To the untrained eye, they look like sparrows.'

MAI-Voice-2 Microsoft Text-To-Speech
'I made disks of my own voice to the number of five hundred very carefully chosen words.'

Tumblin' Tumbleweed Rovers To Eplore Mars
'His sensors out and working, and the whirring of the tape that sucked up sight and sound and shape and smell and form...'

Tentacled Robot Captures Space Debris
Preventing annoying space debris build-up.

Prufrock-MB2 Ready In Nashville
'It sounds to me as though you had invented a kind of metal earthworm.'

DIY Robotic Content Farming
'The chief wheeled to the master machine and pressed a button.'

Reflect Orbital Sunlight On Demand
'I don't have to tell you about the seven two-mile-diameter orbital mirrors that circulate around the satellite, making it habitable.'

The Amazing Lightfoot Electric Scooter With Solar Assist
'The steel tortoise gave MacKinnon a feeling of Crusoe- like independence.'

Fully Electric, Fully Automated Vegetable‑growing Agribots
'...then back to their work, though little enough it was on these automatic cultivators.'

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.