Challenger tanks have been in Ukraine for some months now.
In the early 1990s, the end of the Cold War allegedly led to the 'Peace Dividend' in Britain and elsewhere. The British Government adopted large and significant cuts to the defence budget.
The move has the potential to harm a range of Western tech manufacturers that use these elements to make their products.
Vilnius summit will reflect fresh sense of purpose over Ukraine war – but hard questions remain over membership issues.
The Scottish Greens' unfeasible Trident proposal disrespects voters, wasting time on political theatre and distraction. This undermines the critical debate on nuclear weapons in Scotland no matter which side you are on.
Ukraine possesses no satellites of their own, but nonetheless space technology has played a key role in supporting its operations.
Hardliners in Russia have been calling for a full-scale mobilisation for some time, but so far Vladimir Putin has resisted the temptation for a full call-up due to its expected unpopularity.
A conflict between the US and China over computer chips – or semiconductors – has been escalating in recent months.
Three scenarios for the next phase of the Ukraine war and what each means for China.
Recent publicity around the artificial intelligence chatbot ChatGPT has led to a great deal of public concern about its growth and potential.
