Why does our hair turn grey as we get older?

We can all picture someone. A friend who once meant a lot. The person you could call anytime, the one you’d lose track of time with. Maybe they’re still in your life. Or maybe they’re not. And if they aren’t… does that automatically mean something went wrong? Friendships aren’t f ...  Show more

What are the latest advances in lung cancer treatment? In April 2022, findings from the large scale CheckMate 816 clinical trial were presented to the American Association for Cancer Research. The trial looked into the effectiveness of immunotherapy drug Nivolumab, combined with ...  Show more

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This episode of 'Chemistry for Your Life' delves into the fascinating world of gray hair, exploring its chemistry and biological processes. Hosts Melissa and Jam share personal anecdotes about encountering gray hair before diving into a detailed ex ...

Why does human hair go grey and is it ever possible for it to go white overnight from shock? Hannah and Adam explore why hair goes grey, how much stressful life events and a lack of sleep can speed up the process. They hear from the pilot whose hair turned white after a flight wh ...  Show more

Why do people start losing the pigment in their hair as they grow older? Well, it might be one of those things that we don't entirely understand, though there are some new studies that offer some ideas. But that didn't stop people throughout history from trying to find ways to ...

This week we are talking grey hairs! We discuss the perception of grey haired older men vs women within society and read out your thoughts and opinions! Learn more about your ad choices. Visit megaphone.fm/adchoices