Brazilian authorities worked Saturday to piece together what exactly caused the plane crash in Sao Paulo state the prior day that killed all 61 people on board. Local airline Voepass' plane, an ATR 72 ...

ATR and Pratt & Whitney Canada will investigate a “mild hybrid” version of PW127XT engine for the airframer’s proposed Evo upgrade of its regional turboprop, augmenting an enhanced version of the ...

ATR makes popular turboprop regional airliners that fly less popular routes. The aircraft maker offers two major models, the ATR 42 and ATR 72, and they compete against other aircraft like the CRJ 700 ...

Franco-Italian airframer ATR is continuing to conduct feasibility studies for the Evo hybrid-electric evolution of its twin-turboprop airliner but is unlikely to formally launch the programme before ...