What in the World - Does lifting weights help you live longer?

Download Does lifting weights help you live longer?

Not to sound like a gym bro…but the science is clear: more of us should start lifting. Strength training is when you lift weights or use your own body weight to build muscle — and it’s not just about toning up or getting ripped. A new study found it can actually help you live longer. So why is it so good for your health - and how can you start doing more of it?

Health correspondent Melissa Hogenboom joins us to unpack the latest studies on strength training and why we’re seeing a rise in its popularity. Personal trainer and nutritionist Luke Hanna explains the science behind the long-term health benefits of lifting weights. And we hear from some of you about why you’re getting into weightlifting.

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Presenter: Hannah Gelbart
Producers: Chelsea Coates and Emily Horler
Video producer: Baldeep Chahal
Editor: Verity Wilde

Published on Thursday, 2nd July 2026.

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