Technology Spectacular sight for Londoners as RAF and US Army Chinooks soar over capital The Navy's new deck gun with a long name – and even longer-range performance New pictures show Type 26 frigate HMS Cardiff in water for the first time Significant milestone as Spear 3 cruise missile set to be test-fired by end of this year Royal Navy Black Cats cancel display as mark of respect to Lt Rhodri Leyshon Royal Navy officer who died in Merlin accident named as Lieutenant Rhodri Leyshon Globemasters make dark descent as they land on dried-up desert lakebed at night Leopard 1 could roar even louder thanks to new engine from Rolls-Royce and FFG Boost for Ukraine air defences as UK pledges £162m light multirole missile systems package First Sea Lord leads tributes to Royal Navy sailor who died in Merlin accident Load More