Explore science in everyday life, from weather and health to wildlife, geography, human biology and unusual phenomena around the world.
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With aeroponic methods, vegetables are grown on rigs half a meter high to isolate the ground. The roots of vegetable plants do not plug directly into soil or water but a…
In the 8th grade school year, An built a versatile electric car that could cut grass, rub the road, and serve people with disabilities.
The plastic pipe manufacturing system of the 9th grade students in Saigon can turn wastewater from air conditioning, rain water, into drinking water.
The air heating principle of air conditioning is the same as the cooling principle, ie indirectly through the heat exchanger.
The e-FlashCard electronic card is the result after 40 hours of hard work by 6 young people who are studying and working in the information technology industry.
Cucumber, or other name cucumber is a fruit listed on the indispensable list of girls' meals or beauty. Therefore, people should pocket cucumber planting techniques prop…
Three students of Quang Binh University Nguyen Manh Hung, Bui Thanh Vu and Nguyen Huu Thang have successfully built a cheap electric wheelchair.
The new bird nest dryer only costs less than 4kwh / batch, if calculated in a year, the savings cost up to more than VND 100 million.
The petite roses are small but equally brilliant compared to other rosewood beds, which are very suitable for home decoration but the planting techniques are not difficu…
A gate or fence wall dotted with elegant halteres will surely brighten the garden, bringing life to the house.
The French brought tigon planting techniques to Vietnam from the 20th century, since then, the tigon has saved a deep impression and a sense of compensation for many Vie…
Utilizing waste water from human hygiene activities to generate toilet lighting - This is the project that has just won the first prize in the final round of Go green in…
Born and raised in a family of farmers, Mr. Vu Van Dung (57 years old, Yen Mac, Yen Mo, Ninh Binh) understands that every harvest season is lost, people have to spend a…
Whether it is a car or a train, but passing through the flooded areas often suffers death. Motorbikes that die due to flooding are at high risk of failure.
In order to ensure quick and effective fire safety and fire safety, you need to know how to make the fire effective.