Animal world
Mole-feathered mouse
According to scientist Liana Maree, the cause of this problem is the lack of sexual competition in the community of hairless mice.
Problem
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Articles about Problem
1,033 published items.
Animal world
Monkey controls the touch screen
British scientists decided to teach golden monkeys to select images on the computer's sensor screen to solve their problems.
Animal world
Large predators are disappearing
The rapid disappearance of top predators such as wolf, cuga, lion or shark has increased the number of intermediate carnivores, which has led to instability in the syste…
Animal world
The sex of the lizard depends on the size of the egg
In Current Biology on June 4, a report said the lizard's sex problem turned out to be much more complicated than previous speculations of the scientific world. At least…
Scientific application
Hanoi University of Technology successfully researched self-destructing plastic bags made from cassava flour
Using plastic bags is now a problem that makes environmental experts headache to find solutions.
Scientific application
Air pollution warning device within 2km radius of students
Air pollution is one of the serious problems in urban areas, adversely affecting human life.
Scientific application
Common problems in misting fans and handling
Like the normal tree fan, the misting fan also experiences problems when using, the characteristics of humid mist make the misting fan easy to attach to the dust and clo…
Scientific application
8 common problems when using electric fans and remedies
Fans when used for a long time may have some minor incidents that suddenly affect your life.
Scientific application
Motorcycle kits and common damage
It is difficult to start the car, the operation is flickering, there is a screeching sound when the thread is damaged.
Scientific application
Electronic stamp technology prevents imported fake wine
The use of electronic stamps for foreign alcohol makes the problem of counterfeit alcohol be repelled by the nearly perfect integrated utilities.
Scientific application
Misplacing fuel can destroy cars
Mistaking fuel into a car engine is always a disastrous mistake, but the serious consequences depend very much on the driver's handling and knowledge.
Scientific application
Sweet solutions for plastic garbage
An Israeli researcher claims, he has found a sweet solution to a problem that is causing headaches in the world - a row of plastic goods that are discarded and stacked .…
Scientific application
Simple tool to measure the safety of drinking water
The lack of clean drinking water worldwide is a problem, although in many cases it can be solved by a relatively simple solution, which is to put water in plastic bottle…
Scientific application
How to treat dirty water into clean water
While floods come and withdraw, lack of clean water is always a problem that people in these areas face.
Scientific application
New antifreeze for ice cream
Getting ideas from the Arctic beetle can eliminate the problem of frozen burns.