Gloria Hunniford and Chris Bavin investigate which of the claims about foods said to help people live longer are true. The effects of booze on the brain are revealed, there are surprises as the team exposes how food affects migraines,
Gloria and Chris settle the argument over whether tea and coffee are good or bad for us - and if the same is true for both. There is also the truth about a food often touted as a way to fight cancer. And, after reports suggesting reusing plastic water bottles is a bad idea, tests reveal if we should be using a fresh one every time.
2017 • Health
Following reports that taking extra vitamins is pointless and possibly even dangerous, Gloria discovers whether the vitamins she takes each day are really necessary or if she can get all the nutrients she needs from her food? Chris tests out a new meal plan to see what difference changing what you eat makes to how you power through the day, and even how you sleep.
2016 • Health
Gloria Hunniford and Chris Bavin make sense of which foods we should and shouldn't be eating. Gloria reveals her own experience of being diagnosed as pre-diabetic. With headlines suggesting millions are at risk of developing diabetes, she exposes how changing your diet can stop the condition in its tracks, and perhaps even reverse it. Chris unpicks which fruit and veg are best to eat. After years of working as a greengrocer, even he's unsure if he's eating enough, and how those five-a-day really stack up.
2016 • Health
Gloria Hunniford and Chris Bavin unravel the truth behind food stories that have dominated the front pages. In this episode, they discover how it's not just what you eat that can make a difference to how you feel, but when you have it and how you cook it. The truth behind the headlines about the dangers of cooking with olive oil, and barbecues, is revealed. Several long-established beliefs are put to the test, with experiments to see whether three meals a day is the most effective way to fuel your body, and if breakfast really is the most important meal of the day.
2016 • Health
In this episode, they investigate whether we should really be giving up bacon and sausages, after new research suggested they're bad for us. The programme explores why eggs, for years demonised as unhealthy, are now firmly back in fashion and apparently now about as healthy as you can get. Could butter or dripping be next? Plus why white bread isn't necessarily as unhealthy as assumed.
2016 • Astronomy
In this episode, they unpick the dramatic shift in advice on drinking alcohol. After warnings that there's no longer any safe limit, what's the truth on whether it's still ok to have a drink? And what about all the previous reports that suggest the occasional drink might actually be a good thing? The shocking secrets of how Britain snacks are revealed, but it seems the mid-afternoon energy slump that prompts millions to reach for treats may just be all in the mind. Also, the controversial 5:2 diet is put to the test. With the experts still divided, could regular fast days really be the key to losing weight?
2016 • Health
Renowned geneticist and author Spencer Wells reveals how changes in our genetic code have fueled major changes in our appearance and capabilities over time, and why scientists believe we're continuing to rapidly evolve today. By understanding these changes, we are better prepared for the future.
2018 • Health
It was 1952, and polio had reached outbreak levels in America. There was no known cause, no cure, and no help in sight for parents desperate to protect their children. Our nation's hope was placed in a 33-year-old scientist, working from a basement lab in Pittsburgh. His name was Jonas Salk, and in just a few years, he would bring infantile paralysis to its knees and change the course of medical history. Travel back to a world gripped in fear and see how Dr. Salk, with his dedicated staff, a young charity, and a faithful nation, came together to conquer polio.
2010 • Health
Infertility affects 1 in 8 couples worldwide. But in the last 40 years, more than 5 million babies have been born using in vitro fertilization (IVF). How does it work? Nassim Assefi and Brian A. Levine detail the science behind making a baby in a lab.