Technology

YouTube is the undisputed leader in video streaming.

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

The aircraft is powered by six D-18T engines, each with a thrust of 229.5 kN.

The aircraft was designed for a 23-person crew.

Mriya was flown on 21st December 1988.

Almost 300 million new users join social media every year.

After an unsuccessful first attempt to use kerosene in a structurally unsuitable oil lamp, Łukasiewicz and the tinsmith Bratkowski constructed a prototype kerosene lamp.

Tungsten steel contains 2% to 18% of this element. It is extremely resistant to heat, corrosion and wear.

Every minute more than 500 minutes of video content is added to YouTube’s resources.

The first network–ARPANET was launched on 29th October 1969 at the University of California.