Simon Newton began his career as a print journalist in the early 1990s before moving into broadcasting. He has reported for Sky News, BBC News and ITV and received numerous awards. He reported extensively from Afghanistan and spent three months embedded with British troops in Helmand. He now covers the war in Ukraine.
The push for net-zero is putting more pressure on defence suppliers.
New owner William Sachiti, an expert in robotics, is also behind the trial deployment of autonomous vehicles on an airbase.
Weapons systems and virtual reality warfare were showcased at ExCeL London.
The former US Marine colonel says the Ukrainian forces pinned down inside the steelworks will never surrender.
The reconnaissance drones can map large areas of land and are fitted with automatic flight planning, pulse one-button take-off and landing.
The UK has been one of the biggest providers of support but the Ukrainians need much more artillery and all that goes with it.
The Chief of the Air Staff, Air Chief Marshal Sir Mike Wigston, wants to see the service achieve net-zero carbon emissions by the year 2040.
Analysts say the Kremlin is focused on seizing the region to claim some form of victory in Ukraine.
The kit, which includes helicopters and heavy artillery, is worth around £610m.
Ukraine and Russia are increasingly using jamming systems to disrupt and, in some cases, down enemy drones.
A former US Special Forces commander has set up the Mozart Group, aiming to pass on his, and other veteran's, frontline experience.
The UK has sent Ukraine large consignments of weapons in its defence against Russian invasion.
The Pentagon says the electronic warfare jets will not engage with Russian forces.
They took over from the Royal Tank Regiment at a transfer ceremony in Estonia.
Sir Ernest Shackleton is best known for his endeavours in the Antarctic, but he was also a Royal Navy reservist and a former Army major.
RAF, the largest CO2 emitter in defence, has committed to achieving net-zero by 2040 – ahead of the UK Government's 2050 target.