Royal Navy Royal Navy begins sea trials for giant submarine drone XV Excalibur Royal Navy begins sea trials for giant submarine drone XV Excalibur Defence Autonomous systems 3 Jul 2026 Rolls-Royce Submarines breaks ground on major Derby expansion to support AUKUS Rolls-Royce Submarines breaks ground on major Derby expansion to support AUKUS Defence AUKUS 3 Jul 2026 Royal Navy launches BAE Systems’ Nyan drone as Hybrid Navy plans advance Royal Navy launches BAE Systems’ Nyan drone as Hybrid Navy plans advance Defence BAE Systems 3 Jul 2026 DIP decoded: How AI is becoming part of UK defence infrastructure DIP decoded: How AI is becoming part of UK defence infrastructure Defence Artificial intelligence 3 Jul 2026 DIP decoded: What the £298bn Defence Investment Plan means for UK industry DIP decoded: What the £298bn Defence Investment Plan means for UK industry Defence British Army 30 Jun 2026
