Russian authorities say that there was no explosion onboard the plane that crashed earlier this week, killing 92, though some prominent officials have yet to rule out terrorism.
In a press conference Thursday, members of a Russian government commission investigating the crash told reporters it could have been one of several factors, but that data from the crash ruled out an explosion.
"After deciphering the first flight recorder we have made a conclusion that there was no explosion onboard," said Lt. Gen. Sergei Bainetov, head of the air force's flight safety division.