Technology

The first email was sent in 1971 by Ray Tomlinson to… himself.

The aircraft has a cruising speed of 800 km/h, a minimum speed of 250 km/h, and a maximum speed of 850 km/h.

The aircraft will be rebuilt. The new machine will incorporate in its design elements of the copy destroyed by the Russian military.

The first all-steel bridge is the Eads Bridge in St. Louis, USA.

On 14th April 2020, cargoes of medical supplies for COVID-19 were delivered to Chopin Airport in Warsaw, Poland, by this aircraft.

On 30th August 2016, the Airspace Industry Corporation of China signed an agreement with Antonov Corporation to complete the second machine and start production of more, with upgraded avionics and a different propulsion system.

Modern steelmaking began in 1855.

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

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

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