Everybody knows the trick to holding a candle flame to a balloon without it bursting — that of adding a little water before the air to absorb the heat from the relatively cool flame. So [Integza], in ...

Beehive Industries, a company that 3D prints jet engines for unmanned military vehicles, will ramp up production at its Knoxville facility with the help of a new $12.4 million contract sponsored by ...

The 3D printed microturbine engine developed by Technion - Israel Institute of Technology and PTC software seen here in a cut-away showing the internal structure. One aspect of how industrial 3D ...