
Ukraine war: game theory reveals the complexities (and fragility) of a nuclear deterrent
Since the cold war, deterrence has been a fundamental principle underpinning peace between global superpowers. The idea is that if two sides have nuclear weapons, the consequences of actually using them mean the button...

Five tips to find what really brings you joy outside of work
Not long ago I attended a concert. It was a band that I had been waiting a while to see and so I was excited to be there in the crowd. Part way through, they played my favourite song and I noticed that I felt something...
How the Victorians started the modern health obsession with collagen
Dream79/Shutterstock Shimmering, wobbling and painstakingly prepared, jelly was a staple of elite Victorian dining tables. But beneath its elegant presentation lay a deeper significance one that reveals much about the...
Trump’s claim that US debt calculation may be fraudulent could put the economy in danger
Deacons docs/Shutterstock The US president, Donald Trump, is challenging official figures around the countrys federal debt, suggesting possible fraud in its calculation. The presidents remarks have added a controversial...
The UK farmer protests you probably haven’t heard about
Fruit pickers and farm workers protesting labour abuses on British farms. Peter Marshall Farm owners have besieged parliament with tractors in order to protest new subsidy schemes and inheritance tax arrangements. The farm...

Mexico’s drug corruption has more to do with US demand than crooked politicians
The US president, Donald Trump, asserted in early February that Mexican drug-trafficking organisations have an intolerable alliance with the government of Mexico. His remarks have cast a pall over bilateral relations...

Why Trump really wants Ukraine’s minerals – China has put theirs off limits
Donald Trump is demanding reparations from Ukraine for the assistance that it has given to Kyiv during the Russian invasion. Trump has demanded Ukraine sign a US$500 billion (394 billion) deal that would give the US access...