Animal world
The startling discovery of lemon shark
Each lemon shark is pregnant and can breed from 4 different males. When food sources are scarce, they eat their own species.
Fin
Browse ScienceInfo articles and explainers related to Fin.
Topic archive
Articles about Fin
77 published items.
Animal world
Why don't fish have neck?
Fish have gills and fins, but they have no neck. This is partly because, having a neck shaking from side to side in the water will make it difficult to swim fast.
Animal world
American father and son catch shark
The American father and son have just caught a class shark in the Gulf of Mexico this week.
Animal world
Dolphins used to live on land
Japanese researchers said last month caught a beaked dolphin with a special set of fins that they consider to be traces of hind legs. This proves that mammals live in th…
Animal world
Glass fish
Glass fish Kryptopterus bicirrhus has iridescent body, can see all parts of the body because the whole body of glassfish is almost translucent color. Drum body length is…
Scientific application
Techniques for raising bamboo shoots
Bamboo shoots are long-stemmed and flattened, with large, medium head, muzzle and round mouth, thick viscous fat film, covering eyeglasses. Nostrils away from each other…
Environment
The danger of the ocean
Recently, the death of short-fin navigator whales in Thailand has angered many people. The fish swallowed 85 plastic bags because it was mistaken for food.
Photo library
Ocean colors of 2013
Fish that lock jaws during combat, crabs used to protect food or shark prey at dusk are impressive images of ocean animal life.
Photo library
A close-up of a bad shark has never been seen
Mako sharks are the most dangerous shark at sea with swimming speed
Videos
Video: The sight of fish walking in the sea
The Waterwanted.ru page, which specializes in underwater photography, recently posted a clip of two pompano walking under the sea.
Videos
Video: The beautiful whale dance of the whale
While walking through the Strait of Gibraltar, an animal researcher happened to capture a beautiful moment when a fin whale jumped out of the water.
Science Events
The European Union banned shark fin cuts
With 566 votes in favor, 47 votes against and 16 abstentions, the European Parliament passed a law banning the complete cut of shark fin, the BBC reported.
Medicine - Health
Warning of fake shark microbes, made of plastic
The National Agro-Forestry-Fisheries Quality Assurance Department - Nafiqad (Ministry of Agriculture and Rural Development) has just said that, through inspection and an…
Medicine - Health
Procession of disease because of eating micro-fish soup
LiveScience reported that the analysis of shark fin components in Florida waters has found high levels of BMAA, a neurotoxin that can cause Alzheimer's and Lou Gehrig's…
Medicine - Health
Shark fin is harmful to health
Contrary to popular belief, shark fins have very little nutritional value and can even be harmful to long-term health because they contain large amounts of mercury.