Russian jet

Irkut tests MS-21 on water

The plane is to compete with Airbus A320 and Boeing 737: The Russian MS-21 now had to prove itself on a wet runway as part of its test program. More

With biggest operators

Almost every second Superjet grounded

Many airlines have complained about their Sukhoi Superjet 100s being grounded too often because of malfunctions. But how many of the planes are actually unable to take off? aeroTELEGRAPH took a closer look. More