Technology

The An-225 Mirya has been used commercially by Ukraine’s Antonov Airlines since 2001.

It is the largest hydropower station in the world.

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

In 2006, it was decided to complete the second aircraft, but to date, it has not been put into service.

The An-225 has 32 wheels in a three-wheel arrangement.

The World Health Organization considers kerosene a polluting fuel and recommends that "governments and medical practitioners immediately stop promoting its use in the household."

Only one flying example of the aircraft was built.

More than 1.9 billion tons of steel are produced annually.

As of June 2021, the resources of the global Internet amounted to 1.86 billion pages.

The history of the Internet dates back to the late 1960s.