Technology

Only one flying example of the aircraft was built.

Mangalloy is an alloy steel containing 11 to 15% manganese.

The popularity of online e-commerce is growing every year.

Carbon is what gives steel its hardness and strength. It makes up to 2.14% of an alloy. 

Production of steel dates back to 1800 BC.

The design basis for the An-225 was the An-124 Ruslan aircraft.

The Internet is used by more than 4,9 billion people, which makes up almost 64 percent of all humanity.

The Internet, as we know it today, often referred to as the World Wide Web, is nothing more than a system of hypertext documents presented to the user via a web browser.

The first kerosene lamp was constructed in 1853 by a Pole, Ignacy Lukasiewicz.

In 2009, the aircraft carried a 16x4-meter generator for a power plant from Germany to Armenia.