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If you wanted to check someone’s pulse from across the room, for example to remotely monitor an elderly relative, how could you do it? You might think it’s impossible, because common health-monitoring devices such as fingertip pulse oximeters and smartwatches have to be in contact with the body.

From drones delivering medical supplies to digital assistants performing everyday tasks, AI-powered systems are becoming increasingly embedded in everyday life. The creators of these innovations promise transformative benefits. For some people, mainstream applications such as ChatGPT and Claude can seem like magic. But these systems are not magical, nor are…

From a distance, a downburst can look like a torrent of heavy rain. But at ground level, its behavior can be far more destructive.

The problem with climate change isn’t just the temperature – it’s also how fast the climate is changing today.

Construction costs have surged in recent years, pushing homeownership further out of reach for many Americans. But this isn’t a new concern: In 1978, the U.S. Government Accountability Office warned that rising costs were threatening the American dream – at a time when the median home price was just US$44,300,…

As Americans become more polarized, even family dinners can feel fraught, surfacing differences that could spark out-and-out conflict. Tense conversations often end with a familiar refrain: “Let’s just drop it.”

For three weeks in April 2025, my “Theology of Christian Martyrdom” class studied how a group of German students and professors from Munich and Hamburg formed a resistance movement from 1942 to 1943 known as the “White Rose.” These individuals defied Nazi tyranny, they were imprisoned, and many were executed.

English local elections on May 1 mark the first time widespread voting has happened in the UK since last year’s general election. They are therefore the first big test for the Labour government – but also for Reform’s Nigel Farage. Farage has led his party into elections before but not…

Hadrian Garrard, the curator of Morris Mania – an innovative exhibition now showing at the William Morris Gallery in Walthamstow, east London – tells the story of being in King’s Cross Station and spotting someone wheeling a shopping trolley covered in a plasticised Morris pattern. It reminded me of the…

Tried a dozen different ways to shift that stubborn belly and still no luck? You’re not alone. For some women, losing belly fat can be especially difficult – and there may be a medical reason why.

The Trump administration’s decision to distance itself from Nato obligations signals a potential dismantling of the historical transatlantic order – and not merely in military terms. As the United States disengages from European affairs and cuts ties with what secretary of defense Pete Hegseth called Nato’s “pathetic” freeloaders, it is…