Russia says five killed in mysterious rocket test accident
The accident occurred during tests on a liquid propellant rocket engine, the agency said, citing Rosatom.
The logo of Rosatom Corp. is pictured at the World Nuclear Exhibition (WNE), the trade fair event for the global nuclear community in Villepinte near Paris, France, June 26, 2018.(photo credit: BENOIT TESSIER /REUTERS)ByREUTERS