This December, Horizon talks to scientists who are drawing lines between free will and genetic disposition, differentiating between feeling and thinking, unlocking how our brains process placebo drugs, and even defining the grey area between consciousness and unconsciousness in comatose patients.
A greater scientific understanding of consciousness is allowing researchers to quantify exactly how conscious we are at any given moment, and the resulting measurements are providing new insight into the likelihood of coma patients to recover.
It’s one of the mysteries that has confounded scientists for over a century – if you offer sick people fake pills and say it will help cure them, it often will. Now, researchers are working out exactly how the placebo effect operates in the brain and how it can be enhanced in order to harness its power in a new approach to treating disease.
The world looks very different from this time last year. The coronavirus pandemic has highlighted the centrality of science, research and innovation, accelerated some changes already in the works, but also exposed our weaknesses. In September, Horizon looks at how the pandemic is reshaping Europe in areas including health research, work, tech, transport and food – and how research can contribute to Europe’s recovery over the coming years. We will also be covering the European Research & Innovation Days at the end of the month, which will bring together scientists, policymakers, entrepreneurs and citizens to debate how research and innovation can ensure that the transition to a post-coronavirus society is sustainable, inclusive and resilient.
In August, Horizon looks at one of the features that makes Earth unique and habitable: plate tectonics. We explore what we know – and still don’t know – about how the shifting plates beneath our feet shape our planet. We speak to researcher Dr Kate Rychert, who wants to understand what makes a plate plate-like, and delve into one of the outstanding mysteries in the subject – how and why plate tectonics began. We find out about the link between mountain formation, erosion and climate change, and we look at what moonquakes and marsquakes can reveal about tectonic activity elsewhere.
The ability of certain fish to heal damage to their hearts could lead to new treatments for patients who have suffered heart attacks and may also help to unravel how the lifestyle of our parents and grandparents can affect our own heart health.
A strange species of cavefish is helping to reveal why heart attacks cause permanent damage.
‘Industrial symbiosis’ is encouraging industry byproducts to be used for new purposes.
Dr Kate Rychert studies ocean plate structures.