Computer science
Useful tips for using MacBook lesser known
These are the little known features that make using the MacBook more efficient.
Useful
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Articles about Useful
210 published items.
Life
Covid-19 made scientists think again about public toilets
According to experts, sensor spouts and hand-free openers are useful inventions that improve the safety of public toilets.
Science invention
6 inventors are famous for things they never invented
In today's world, inventors are the ones who receive a lot of respect. They may be the authors of a useful application, or have worked on an interesting technology solut…
Discover science
Simple and useful tips to help you distinguish between real and fake electronics
If you pay attention to these points, most people will no longer have to plague money for poor quality electronic products.
Discover science
Do not rush to throw away the mask once when it has the following effects store behind
Instead of throwing it away, take advantage of the following useful practices to reduce waste and avoid waste.
New technology
Turn discarded plastic bottles into chemical filters
In a world that seems to be engulfed in plastic bottles, recycling this waste into useful materials will reduce the impact on the environment.
Environment
America has found a way to turn plastic waste into cosmetics
According to Innovation Toronto, scientists have found a way to turn plastic waste into useful liquid products - such as engine oil, lubricants, detergents and even cosm…
Animal world
Discover new leeches with 3 jaws and 59 teeth
The leeches discovered in Washington DC are the first new strange creatures discovered since 1975.
Medicine - Health
All useful information about Enterogermina® drugs
Enterogermina® drugs are often used to treat and prevent intestinal bacteria.
Biology
Fruit weighing 10kg and 1 meter long can fall deadly
Giant sausage fruit can be dangerous but also contains many useful substances used as medicine.
Biology
Three species of insects contribute greatly to medicine
Spider venom has the ability to treat epilepsy and intestinal tract, and the wasp sting venom can inhibit cancer cell proliferation.
Computer science
11 interesting features on laptops you may not know yet
Let's take a look at some useful features that most of us have never heard of (or have forgotten).
Scientific application
The farmer mechanic invented a useful banker
The shoring machine invented by Mr. Duong Quoc Thai can handle the work of 33 workers, every day the machine can be banked, reinforced 10,000 meters of rice fields.
Space science
NASA free all photo, video and audio libraries for everyone
NASA just has a move that enchants the world-wide cosmic enthusiasts that they have opened all of their photo, video and audio collections for everyone.