Artists like M.C. Escher played with our visual perception in their art. In this 4th installment of the series, Prof. Arthur Shapiro returns to the classic visual illusions that show us that what we see is not exactly in plain sight.
In part 2, Prof. Arthur Shapiro takes us through visual illusions that show how our brain processes retinal impressions from light and dark. Watch as things "move" while they are standing still. It will be hard to believe your eyes after watching this program!
2017 • Brain
A new generation of technology is revolutionizing neuroscience, allowing a closer study of the brain than had ever seemed possible. The techniques are hybrids of optics, genetics, and synthetic biology with the ability to manipulate brain activity, often in real time. Through direct stimulation of neural connections, some of these techniques hold the promise for the treatment of diseases like depression or schizophrenia.
Most of us think that Obsessive Compulsive Disorder (OCD) is just over fussy tidying. But it's actually much more serious. Sophie has to check that she hasn't killed people, looking for dead bodies wherever she goes, Richard is terrified of touching the bin, and Nanda is about to have pioneering brain surgery to stop her worrying about components on her body - that her eyebrow might not be aligned or that she has bad breath. Professor Uta Frith meets the people living with OCD, looks at the therapy available and asks what neuroscience can offer by way of a cure.
How are our moral decisions influenced by factors we’re not aware of? A phenomenon known as Moral Licensing claims that when we do something good, we often subconsciously allow ourselves to then do something bad. In this episode, I take a look at whether those who donate money to charity become more likely to let a kid take the blame for a crime they know they committed.
Owen Suskind was a boy of considerable promise, until he developed autism at the age of 3. As Owen withdrew into his silent state, his parents almost lost hope that he find some way to interact with his world in some meaningful way. However, that way was found through animated films, especially those of the Walt Disney Company, which provided Owen a way to understand the world through its stories to the point of creating his own.
2016 • Brain
Suicide is the biggest killer of men under 50 in the UK - causing more deaths in this group than car accidents, and even more than cancer. This means that the most likely thing to kill Dr Xand Van Tulleken is himself. And he wants to know why. Xand finds out what we know about why people develop suicidal thoughts, and whether there is anything that we can do about it.
At 38 years old, Susan Polgar has reached heights that few women have ever equalled in the chess world. Despite the common assumption that men’s brains are better at understanding spatial relationships, giving them an advantage in games such as chess, Susan went on to become the world’s first grandmaster. Susan’s remarkable abilities have earned her the label of ‘genius’, but her psychologist father, Laszlo Polgar, believed that genius was “not born, but made”. Noting that even Mozart received tutelage from his father at a very early age, Polgar set about teaching chess to the five-year-old Susan after she happened upon a chess set in their home. “My father believed that the potential of children was not used optimally,” says Susan.