Geometry, football and the World Cup final

Spain will play Argentina in the Fifa World Cup final on Sunday. The highly anticipated match takes place in New Jersey’s MetLife Stadium, with the teams vying for the most coveted prize in football. Attacking flair and physicality will no doubt play a role. But we could also see an underappreciated element of football come […]

Why AI’s environmental footprint won’t disappear into orbit

AI companies increasingly want to move their operations into space. Elon Musk’s SpaceX has applied to launch over a million AI data centre satellites and ultimately build them on the moon. Jeff Bezos, Google, OpenAI and others have similar plans. The idea is to harness 24/7 solar energy and, in Bezos’s vision at least, to […]

Why the Hillsborough Law has finally been passed, 37 years on

berm_teerawat/Shutterstock A new law created in the wake of the Hillsborough disaster, which aims to prevent state cover-ups, has finally passed through the UK’s House of Commons. The Hillsborough Law has been championed by the campaign for truth and justice which emerged from the tragedy that unfolded on April 15 1989, during an FA cup […]

Venezuela earthquakes create opening for military’s return to public life

Three weeks after Venezuela was struck by twin earthquakes on June 24, the scale of the devastation is still growing. The death toll is approaching 5,000 people, with 18,000 homeless and 21,000 more in shelters. The worst-hit state is La Guaira on the Caribbean coast – an area that had already been the site of […]

In hot water: what happens to marine life during heatwaves

Robert Harding Video/Shutterstock A dip in the sea can provide welcome relief after long stretches of hot weather – especially when the water is an inviting 20°C or more, as it has been recently across southern parts of the UK. But such sea temperatures are unusually warm, with UK waters being hit by the third […]