and monitoring the condition of lubricants and lubrication systems. This includes valuation and performance of current and advanced gas turbine engine lubricants for higher temperature applications ...

In this Siberian plant, which became operative in October 2024, S7 repairs turbine blades for the engines of its Western-made jets. It is not clear what the reasons are for this decision, whether it ...

ABC Renewal Status Report: ‘Grey's', ‘9-1-1', ‘The Rookie', ‘Will Trent', ‘Doctor Odyssey' & ‘Shifting Gears' Rescued NASA astronauts deliver message to ...