Space science
China completes the deployment of the global positioning system
On June 23, China completed the deployment of the North China Sea Navigation System (BDS) after its last satellite was launched into orbit the same morning.
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Articles about Navigation
133 published items.
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What if the GPS stops working?
Just a month of inactivity, GPS can cause great damage to the economy.
New technology
China is about to have a more accurate GPS navigation system than the United States
The last satellite to complete China's BeiDou navigation system will be launched into orbit later this month.
Computer science
Instructions for using the SoundCloud application to listen to music for free
If you're familiar with other popular social networks like Facebook and Twitter, you can consider SoundCloud a similar type of service, but for music enthusiasts.
Space science
NASA is about to create artificial meteor shower?
The first artificial meteor shower on the planet could occur in the near future when NASA plans to take measures to defend the Earth.
Discover science
Do rockets really chase fighters like in movies?
First of all, it must be affirmed: Rockets often do not chase fighters like in Hollywood movies.
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How does our brain remember the way home?
Scientists have conducted a new study and found a way to help our brain remember sugar. They found that playing a GPS navigational role is the Theta wave, a type of wave…
Space science
Galileo global positioning satellite system has trouble
According to a report from the European Aerospace Agency, Galileo global positioning satellite system had a problem and had to temporarily shut down.
New technology
'Duck' robot helps Japanese farmers to kill grass without chemicals
Robot Aigamo simulates the duck's natural activity, thereby helping farmers to destroy weeds, protect crops without using chemicals.
Science invention
Inventing a new type of robot that can move without GPS
Inspired by desert ants, scientists at the French National Center for Scientific Research (CNRS) and University of Aix-Marseille have invented a new generation of robots…
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How does navigation device work?
The positioning devices are produced based on the principle of operation of the global positioning system GPS.
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SpaceX's Falcon 9 rocket punctured the Earth's ionosphere
Recently, scientists have discovered the Earth's ionosphere appears a giant hole with a diameter of up to 900km, an area of 1.77 million km2.
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What color is the turn signal light? It's easy to think but 90% of people answer wrong
Use motorbikes and cars everyday but do you know what the turn signal light of the vehicle (navigation light) is in color?
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How does Google Maps work?
Google Maps has become an essential part of the internet in the past decade, but very few people know how it works.
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8 most terrifying ground attack missiles
The American Tomahawk missile or Russian Kh-55 can hit targets with errors of only a few meters from a distance of thousands of kilometers.