Animal world
Diving shrews
In Europe there is a very strange type of shrews: They are fully adapted to aquatic life, although they are still predominantly terrestrial animals with the scientific n…
Water
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Articles about Water
6,456 published items.
Animal world
Cave fish
The northern cave fish, Amblyopsis spelaca, lives only in limestone caves in Indiana and Mammoth Caves in Kentucky (USA). Because they live in a difficult environment, t…
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…
Animal world
Fire toads
The toad has the scientific name Bombina orientalis and is often used to call the Eastern fire toad. This type of toad is usually found only in quiet water like ponds an…
Animal world
Warm penguins
It is often thought that penguins live in cold countries like the Antarctic, but there are Humboldt birds that live in warm lands. This bird is named after the name of t…
Animal world
Mice do not drink water
Mouse kDipodomys deserti has bags on the cheek (in the mouth). Strangely, these bags can be used as food storage for weeks. Thanks to the body accumulates water from foo…
Animal world
Polar bears swim 46 miles a day
Scientists find that it swims at least 46 miles (74 km) every day, even up to 62.5 miles (100 km). This is the first evidence that bears can swim over such a long distan…
Animal world
Hot blood shark detected
Salmon sharks in the Alaskan Gulf are cold with the same muscular bundles - with conspicuous reds due to blood vessels - similar to mammals: they release and warm the an…
Scientific application
Instructions on how to get rid of safe flash floods
Floods are not so threatening, especially when we have swimming skills. But flash floods, like what just happened in the northern mountains, were all of a sudden and bar…
Scientific application
Biochar: Savings for acidic soil, alum, poisoning
The soil is degraded and washed away is a great threat to agriculture in Vietnam and the world, directly affecting the national food security and livelihood of rural peo…
Scientific application
Vietnamese people make their own unmanned mini-ships to survey the sea
The ship can measure data in the water area from 1 to 1,000 meters and automatically send data to the radio signal.
Scientific application
The whole secret survives in a car accident
The following recipes, scientific methods will help you control your car and have a safe, good journey ...
Scientific application
Straw mushroom: Instructions for planting and harvesting
Fresh mushrooms are delicious, nutritious, easy to grow, fast harvest, large markets. If applying the right technique of growing mushrooms, it will bring high productivi…
Scientific application
Vietnamese scientists create devices to turn seawater into snow ice
After two minutes of starting the system, the seawater pumped into liquid stone. Depending on the needs, users can adjust the density of the stone.