As she -- and her friends — approached the age of 35, senior correspondent Molly Webster kept hearing a phrase over and over: “fertility cliff.” It was a short-hand term to describe what she was told would happen to her fertility after she turned 35 — that is, it would drop off. ...عرض المزيد
The Good Show
The standard view of evolution is that living things are shaped by cold-hearted competition. And there is no doubt that today's plants and animals carry the genetic legacy of ancestors who fought fiercely to survive and reproduce. But in this hour that we first broadcast back in ...عرض المزيد
Brian Cox and Robin Ince are joined by comedians Jo Brand and Ross Noble, alongside Nobel Prize winner Sir Paul Nurse and geneticist Prof Aoife McLysaght to ask the biggest question of all, what is life and how did it start? They look at the amazing feat of nature that has someho ...عرض المزيد
People often talk about being descended from apes. But go back a bit further and we have a more unlikely ancestor – fish. Improbable as it may sound, the creature that gave rise to every bird, reptile and mammal on Earth today lived a fully aquatic life. So how did it switch to l ...عرض المزيد
Scientists are hard at work trying to understand what causes aging and how to help people stay healthy for longer. Biologist Matt Kaeberlein breaks down the science of longevity and tells us how he’s using a robot to test 100,000 aging interventions a year on microscopic worms an ...عرض المزيد
In this Back To School episode we consider the "List of Life": the criteria that define what it is to be a living thing. Some are easy calls: A kitten is alive. A grain of salt is not. But what about the tricky cases, like a virus? Or, more importantly, what about futuristic andr ...عرض المزيد