The Hitachi SU70 is a so-called Schottky FEG Scanning Electron Microscope. It is primarily used with materials science research. The electron source also allows non-conductive materials, such as ...

The unmanned S-70 is based on the MiG-designed Mikoyan Skat, sharing some technologies with the fifth-generation Sukhoi Su-57. The drone is reportedly around twenty tons, powered by an AL-31 turbojet ...

The Sukhoi Su-57 is a Russian-made fifth-generation multirole fighter designated to destroy all types of air, ground and naval targets MOSCOW, October 14. /TASS/. Over 70 Su-57 fifth-generation ...