Vietnam produces smart bombs, bullet timers
With the great progress of the domestic defense industry, it is not surprising to know that Vietnam has a plan to produce smart bombs and timed bullets.
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With the great progress of the domestic defense industry, it is not surprising to know that Vietnam has a plan to produce smart bombs and timed bullets.
In 2014, a local mechanical engineer named Sonam Wangchuk found measures to deal with severe water shortages in Ladakh.
Russian scientists have designed a new model for fullerene-based crystal materials with extremely high mechanical stiffness, more than diamond.
US scientists successfully built a hammer the size of a cell to study the effect of mechanical force on single brain cells.
Elisha Graves Otis' invention of elevator brakes is considered the most important breakthrough of the nineteenth century, as it represents the development of skyscrapers.
At the Rio 2016 Summer Olympics, in the shooting game, we witnessed many fierce matches, and in most of these matches, what appears most often is probably the slightly g…
Accuracy with most people has only one meaning: a watch can keep time accurate with whatever we are using as a time standard.
What is mechanical clock, how is the clock quatrz? How to read the parameters of a watch? This is the article you need to read.
Cornell University claims to have found a way to simulate the space-time curve with laboratory devices.
When Apple Watch was introduced, it brought mixed reactions to interested people.
Air-conditioner (air conditioner) is a popular household electrical product all over the world.
Why are stars and planets all round (exactly spherical)? Why not cubes or oval?
In addition to poor design, poor construction quality, the impact of natural disasters, ... the researchers also found another factor that could cause a bridge collapse:…
Xinwei Wang, a mechanical engineering expert at Iowa State University and colleagues, looked for heat-conducting materials and discovered great applications of spider si…
How do blood clots maintain the correct balance of stiffness to heal wounds and flexibility to move in the blood stream? Scientists at the University of Pennsylvania Sch…