The final version of the causes of the disaster at the start of the "Union" until now, no, but it is clear that faced the units of the first and second stages of the carrier rocket, said the Executive Director of "Rosatom" Sergey Krikalev. He added that Experts believe " the deviation from the nominal trajectory and, it seems, the destruction of the lower part of the second stage ". the same version was voiced immediately after the disaster, the sources interviewed Last news . They said that the cause of PE, inaccurate data, could be delayed for a single 4 x blocks of the first stage, which in the end has hit the Central block of the second stage. It was explained that maybe it was due to the failure of the actuator system of cultivation steps. Automation could regard the incident as a critical failure and instantly start the system of emergency rescue of cosmonauts. Crash Thursday saw the first in the history of modern Russia Accident in manned space exploration. The carrier rocket "Soyuz-FG" unable to launch the spacecraft "Soyuz MS-10" with the new ISS crew. inside were a citizen of Russia Alexey Ovchinin and American Nick Haig. They happened to move to a safe place on the Ground in the rescue capsule. "Roscosmos" created an emergency Commission. Prosecuted under the criminal code on violation of safety rules of construction works. <span style="color:darkgray