Videos
How big can the Three Gorges Dam withstand floods?
In 2010, the Three Gorges Dam overcame major flood control tasks when the water flow peaked at 70,000 m3 per second, which is 20,000 m3 higher than the 1998 flood disast…
Control
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Articles about Control
1,671 published items.
Science invention
5 modern inventions but useless on cars
Many inventions help users feel more comfortable and comfortable to use, but some inventions have not really done that well.
Oceanography
Unprecedented ocean currents were discovered by ... seals
For the first time, important ocean currents have been observed in the Southern Ocean with the help of robots and scientific sensors mounted on seals.
Discover science
Tear gas - dangerous non-lethal weapon
Weapons such as rubber bullets, stun grenades or tear gas, even though they are called non-lethal weapons, can also be significantly dangerous.
Biology
Why desert grasshoppers can not kill?
After devastating crops in East Africa and the Middle East, grasshopper clouds continued to move to many areas, forcing many aircraft to change direction.
Space science
Fragments of Chinese missiles fell on the African village
The largest block of space junk that has fallen on Earth's surface in nearly three decades belongs to the Chinese spacecraft launched in early May.
Science story
Einstein's son made the greatest dam in America
Hans Albert Einstein laid the foundations for the work of regulating and controlling the flow of Mississippi, the largest river in the United States.
Space science
China's Changping 5B rocket falls to Earth uncontrollably
The remains of the Chinese-made rocket became the largest space junk to fall to Earth's surface in nearly three decades.
Biology
The 'mind control' parasite spreads to Hawaii
The researchers first discovered the Toxoplasma gondii parasite, which is capable of controlling mouse behavior, on the island of Oahu in Hawaii.
Animal world
Strangely enough mice need to inhale CO2 to avoid seizures
Hairless rats rely on the abundant CO2 in a cramped cave to control their brains and escape the risk of seizures.
Computer science
Instructions to remove the screen from the desktop in Windows 10
You can prevent Windows 10 from using the connected screen without disconnecting it, then easily allow Windows 10 to use the screen again when desired.
Computer science
Instructions for controlling Android device completely by voice
You can completely control your Android smartphone by voice when installing the official Google Voice Access app.
Computer science
Meaning of icons on Apple Watch
The Apple Watch has many icons for different content that you need to know what it means while you use it.
New technology
Gloves help control ... dreams
Researchers at the Dream Lab laboratory at the Massachusetts Institute of Technology (MIT) are currently developing a device that tracks and interacts with human dreams.
New technology
New technology turns all screens into touch screens
This technology allows users to interact touch with all screens from TV, smartphone to laptop for $ 129.