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e6a284b5ec4ef6a011db4fe08cc11061.jpgB arbells; chalk; the clang of iron plates. Strength training is having a moment. Planet Fitness, one of America’s biggest gym chains, is cutting back on treadmills in favour of power cages and trap bars. Even Peloton, a purveyor of expensive exercise bikes to the aspirational classes, is picking up the dumbbells—it now has an app targeted at strength training, rather than the cardio workouts on which it built its brand.

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Trials are under way against skin, brain and lung tumours

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After 25 years, Blue Origin finally heads to orbit, and hopes to become a contender in the private space race

https://www.economist.com/science-and-technology/2025/01/10/should-you-start-lifting-weights

A source: www.economist.com/science-and-technology/2025/01/10/should-you-start-lifting-weights

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