What’s behind the rapid rise of cancer in the...

Men’s average testosterone levels have halved over the past 50 years, according to scientists who say society is facing a male fertility crisis. Rising levels of obesity and diabetes are expected to play a part, but the team behind the work suggest that environmental factors such ...  Show more

In the last 50 years, Britain has lost an astonishing 73 million wild birds from its landscape, according to the British Trust for Ornithology. Habitat loss, pesticides, disease, cats and the climate crisis mean there are fewer birds than ever before. For children and young peopl ...  Show more

Cancer used to be something you worried about later in life — but not anymore. More and more young adults are being diagnosed, and doctors are trying to figure out why this is happening. Dr. Sanjay Gupta talks with oncologist Dr. Kimmie Ng about what’s behind this rise, why color ...  Show more

It's one of the world's biggest killers but cancer is usually more associated with people in the later stages of life. While that's still largely the case, increasing numbers of younger people seem to be getting the disease. So what could be behind the rise?This podcast was broug ...  Show more

Today, we’re diving into an important and growing health concern: colon cancer. Recent studies show that cases of colon cancer are becoming increasingly common in younger adults. In fact, the rate has doubled among people under 50 since the 1990s, prompting doctors to lower the r ...  Show more

Around the world, rates of cancers that typically affect older adults are increasing in those under 50 years old. Models based on global data predict that the number of early-onset cancer cases like these will increase by around 30% between 2019 and 2030.The most likely contribut ...  Show more