There are speculations that US defense giants Lockheed Martin and Northrop Grumman could be in the race to offer a successor to US Air Force’s (USAF) Global Hawk drones. MiG Vs Sukhoi: Why Indian Air Force ‘Bets Big’ On MiG-29 Fighter Jets Over Su-30 MKIs Against China The USAF is determined to replace its fleet … Continue reading Global Hawk Drones: Lockheed, Northrop In ‘Big Race’ To Replace US Air Force’s Ageing, Obsolete UAVs?