Technology

Sunday, 3 August 2025
18 facts about Internet
18 facts about Internet
A global network of unlimited possibilities
The internet is now more than 30 years old. During this time, it has developed in a direction unimaginable to those who witnessed its creation. Initia ...

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Internet
As of June 2021, the resources of the global Internet amounted to 1.86 billion pages.
Globally registered domains are now nearly 370 million.
Steel
China is the world's largest producer of steel. The country accounts for 57% of the world's production.
The European Union is the second largest producer and India is the third largest producer. Other major global steel producers are: Japan, USA, Russia, South Korea and Turkey.
Steel
Most types of steel melt between 1370°C (2500°F) and 1500°C (2732°F).
The melting temperature depends on its composition. In general, high-alloyed steels containing more alloying elements have higher melting points than low-alloyed steels.
Antonov An-225 Mriya
The aircraft is powered by six D-18T engines, each with a thrust of 229.5 kN.
The engines were designed in the 1970s and the first test of a full-size unit was conducted on 19th ...
Steel
It is one of the most recycled materials in the world.
Approximately 60% of steel is recycled. However, because more steel is produced than is recycled, only about 40% of steel produced comes from recycling.
Three Gorges Dam
It required the relocation of over 1,3 million people.
The construction destroyed 13 cities, 140 towns, and over 1,300 villages. Further relocation is possible.
Antonov An-225 Mriya
Only one flying example of the aircraft was built.
The second planned An-225 was only partially built, with an unfinished skeleton and plating.
Three Gorges Dam
Its construction lasted from 1994 to 2006.
It was officially opened in 2008 but achieved full functionality in 2012.
Steel
Modern steelmaking began in 1855.
The father of the process was Sir Henry Bessemer, an English inventor. His method was widely used fo ...
Steel
Stainless steel contains a minimum of 11% chromium. It is characterized by superior biological cleanability.
Such alloy is perfect for food or pharmaceutical purposes. It is worth mentioning that stainless ste ...