Space science
Check the vacuum hypothesis
A group of students is conducting experiments in the hope of finding an answer to the long-held hypothesis that sound cannot be heard in a vacuum.
Check
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Articles about Check
319 published items.
Space science
Space tourism also has rules
Visitors to the universe are required to undergo the same security check as air travelers to ensure that they are not terrorists, the draft regulation issued by the US F…
Biology
Check out the types of polar bacteria that are beneficial to humans
Besides harmful bacteria such as bacteria that cause typhoid, diarrhea, ... there are beneficial bacteria that help protect people.
Biology
Scientists want to close the barcode on sperm and egg cells
Barcodes and QR codes have become very popular and are played on most products today. A way to manage and help buyers check product information.
Animal world
Monkeys measure radiation in Japan
The Telegraph said the project of using radioactive monkeys was conducted by researchers at Fukushima University in Japan. Monkeys will wear a necklace with a radioactiv…
Animal world
Sword lake turtle will get periodic health check
Hanoi scientists and officials agreed on a periodic health check for Sword Lake Turtle, and renovated mounds to make room for sun drying and examination.
Scientific application
'Pocket tips' of the steering wheel in foggy weather
The phenomenon of dense fog occurs a lot in the winter and hinders and is very dangerous for traffic participants. To ensure safety in the process of moving drivers, pay…
Scientific application
Vietnam announced the barcode management software for barcode management
On May 30, General Department of Standards - Measurement - Quality (Ministry of Science and Technology) announced Scan and Check barcode scanning software.
Scientific application
5 tips to help motorbike save gas
Simple habits such as regular vehicle maintenance, tire inspection ... can help you use the motorbike in the most economical way.
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
How to take care of the car after being flooded
Here are some tips to show you how to take care of your car after being flooded with rain, please watch it.
Scientific application
4 ways to keep the heater hot and cold in the winter
In winter or chilly days, the need to use the heater will be more. So, how to use a hot and cold bottle to always save electricity is of great interest.
Scientific application
New techniques to collect information for disaster management
Two women are checking their cell phones while they are peddling on a bridge over the Artibonit River, an area where water is believed to be the source of cholera outbre…