One skill in particular seems to give humans an advantage over all other animals - our superior talent for language. We have the power to express exactly what's on our minds through speech and writing. This final lecture asks where our incredible linguistic ability comes from and whether any other animals use language in any form at all.\n\nProfessor Sophie Scott first explores what language really is, and how close other animals come to having it. Dogs can be very good at following our commands, but do they actually understand any of the words we use? Birds are the only other species that can say human words and Professor Scott reveals how humans and birds share some common brain functions that make this possible. She also shows what happens when this section of our brain cannot function properly. But are birds simply mimicking us or can they comprehend anything of the human words they can be trained to utter?\n\nProfessor Scott considers the world of primates and the theory that some apes may communicate through sign language. Does this contain any form of grammar and how complex are the messages that they can communicate with these gestures?\n\nWith large-scale experiments, Professor Scott tests out fresh ideas of how humans have been able to develop such complex language skills - revealing how, even in the womb, we start to practise making the mouth movements needed for speech. She also illustrates how the brain develops to favour the sounds of one's mother tongue and why, at a relatively young age, it becomes impossible to become truly bilingual in a new language.\n\nBut language isn't just a power to combine words. Professor Scott explores how we convey a huge amount of information through the tone of voice, our accents and the pace and pitch of our speech. But in a world when we regularly talk to computers, she also shows why scientists need to develop machines that can understand the subtleties of our speech to be able to fully comprehend human language.\n\nFinally, Professor Scott looks at language in the digital age and explores the role that emojis play. Can they put the subtleties of spoken speech into written form by adding an extra level of understanding? With the help of the audience she investigates their true potential and reveals additional emojis that may say far more than words.
Source: BBC 4
2023: Professor Mike Wooldridge - The Truth About Ai: 3. The Future Of Ai: Dream Or A Nightmare?
Professor Mike Wooldridge grapples with the future of AI in the third and final Christmas lecture. \n\nMike takes a ride in a driverless car. Autonomous vehicles, once a science ...
04-01-2024
BBC 4
2023: Professor Mike Wooldridge - The Truth About Ai: 2. My Ai Life
Professor Mike Wooldridge reveals the huge role AI already plays in our daily lives – sometimes without us even realising its role. \n\nMike investigates how games like ch ...
03-01-2024
BBC 4
2023: Professor Mike Wooldridge - The Truth About Ai: 1. How To Build An Intelligent Machine
Professor Mike Wooldridge asks: what is artificial intelligence? He compares how AI works and learns with how the human brain functions. \n\nExploring the roots of AI, Mike reve ...
02-01-2024
BBC 4
2022: Dame Sue Black: 3. Living Body
The final lecture in the series begins with a ‘heist’. A jewel thief steals a precious man-made diamond from the Royal Institution’s collection. Can forensic e ...
28-09-2023
BBC 4
2022: Dame Sue Black: 2. Missing Body
Professor Sue Black investigates a Christmas murder mystery to show how serious crimes are solved when there isn't a body. \n\nSue is joined by an expert team including leading ...
20-09-2023
BBC 4
2022: Dame Sue Black: 1. Dead Body
Professor Sue Black has been dubbed the ‘corpse whisperer’ for her role in deciphering the messages hidden within a dead body. In this first lecture in the Royal Ins ...
13-09-2023
BBC 4
2021: 3. Fighting Back
Professor Jonathan Van-Tam explores the inner workings of vaccines to reveal how these medical marvels can help win the war on viruses and potentially fight diseases such as can ...
30-12-2021
BBC 4
2021: 2. The Perfect Storm
Professor Jonathan Van-Tam uncovers what drives a virus to world domination and reveals how maths may be the secret weapon to thwart it. Joined by airborne infection expert Prof ...
29-12-2021
BBC 4
2021: 1. The Invisible Enemy
Professor Jonathan Van-Tam dives into the microworld of viruses, revealing how these invisible invaders can infect our bodies and how a revolution in testing may transform medic ...
28-12-2021
BBC 4
2020: Planet Earth - A User's Guide: 3. Up In The Air
Dr Tara Shine takes a deep breath and marvels at something we all take for granted: oxygen. She demonstrates how Earth produces a never-ending supply of this gas - the raw mater ...
31-12-2020
BBC 4
2017: The Language Of Life: 1. Say It With Sound
From musical mosquitoes to rumbling elephants, Say It with Sound explores how humans and other animals use noises to communicate.\n\nSophie Scott, a professor of neuroscience at ...
26-12-2017
BBC 4
2023: Professor Mike Wooldridge - The Truth About Ai: 1. How To Build An Intelligent Machine
Professor Mike Wooldridge asks: what is artificial intelligence? He compares how AI works and learns with how the human brain functions. \n\nExploring the roots of AI, Mike reve ...
02-01-2024
BBC 4
2017: The Language Of Life: 2. Silent Messages
In this second lecture, Professor Sophie Scott explores the world of silent communication in the animal kingdom and the human world - showing how much we can actually say withou ...
27-12-2017
BBC 4
2020: Planet Earth - A User's Guide: 1. Engine Earth
Professor Chris Jackson travels back into deep geological time, charting the Earth’s climate as it swings from hothouse to ice house and back again. With the help of spect ...
29-12-2020
BBC 4
2021: 1. The Invisible Enemy
Professor Jonathan Van-Tam dives into the microworld of viruses, revealing how these invisible invaders can infect our bodies and how a revolution in testing may transform medic ...
28-12-2021
BBC 4
2016: Supercharged - Fuelling The Future: 2. People Power
27-12-2016
BBC 4
2014: Sparks Will Fly - How To Hack Your Home: 1. The Light Bulb Moment
29-12-2014
BBC 4
2022: Dame Sue Black: 1. Dead Body
Professor Sue Black has been dubbed the ‘corpse whisperer’ for her role in deciphering the messages hidden within a dead body. In this first lecture in the Royal Ins ...
13-09-2023
BBC 4
2017: The Language Of Life: 3. The Word
One skill in particular seems to give humans an advantage over all other animals - our superior talent for language. We have the power to express exactly what's on our minds thr ...
28-12-2017
BBC 4
2021: 3. Fighting Back
Professor Jonathan Van-Tam explores the inner workings of vaccines to reveal how these medical marvels can help win the war on viruses and potentially fight diseases such as can ...
30-12-2021
BBC 4