In April, Horizon looks beyond the hype of smart drugs and brain stimulation to examine less extreme ways for people to sharpen their mental abilities. We find out about the wearable tech that can train police officers to make better decisions, discover how a videogame can stimulate empathy, and learn how meditation changes your brain.
Software that can enhance your cognitive abilities will become as prevalent as physical gyms are today, according to Danny Dankner, the chief executive of Applied Cognitive Engineering, developers of the IntelliGym sports brain-training software.
In the heat of the moment, with a thief absconding on your left and a victim screaming to your right, it can be hard for a police official to make the right decision. A new device is helping police train their brains to make better decisions in risky situations, by triggering memories of past events in unprecedented detail.
In the last 30 years gaming has grown from a niche hobby to the world’s most profitable form of entertainment. Now, researchers are investigating how they can be used to increase empathy, reflect on political beliefs, and boost mental health.
It's been 15 years since the euro came into circulation and to mark the occasion Horizon is looking at what the future could have in store for finance. We talk to one economist who says the way to avoid another crisis is to keep banks small and boring, and we explore the effect of alternative local currencies on supporting small businesses. We also delve into some of the technology that could enable us to move to a cashless society, and we look at the growth of the so-called sharing economy, in which people share access to resources.
This December marks one year on from the Paris agreement, where world governments agreed to keep global warming to within 2 degrees Celsius of the average pre-industrial temperature. To mark the occasion, Horizon takes stock of the situation and examines the challenges ahead. We speak to scientists who are mapping a pathway for governments to cut back on emissions, we host a debate on steel - one of Europe’s most polluting industries, and we look the progress of carbon capture and storage. We also interview Professor Hans Joachim Schellnhuber, founder of the Potsdam Institute in Germany, who was the first to propose that 2 degrees should be set as a limit for global warming.
In the province of Limburg, in northeastern Belgium, residents earn points by helping out in the community which they can spend on cinema tickets or trips to the local swimming pool.
The increase is partly driven by climate challenges.
Neuroimaging techniques are helping us read the pictures in our heads.
There is unlimited kinetic energy all around us and harnessing it could change the way we interact with the world, says Dr Gonzalo Murillo.