Evolutionary biologist and historian of science Prof Lee Dugatkin joins Dr Andi Horvath to discuss displays of altruism in insects, animals and humans, and how the often harsh evolutionary imperatives of survival can actually accommodate, promote or depend on acts of kindness and justice.
Decision science researcher Prof Peter Bossaerts argues that investigating brain activity as we make decisions is generating new insights into how we deal with uncertainty and risk. Once the domain of economists and psychologists, the study of human decision-making is increasingly taking a neuron-level view, with implications well beyond economics and finance. Presented by Eric van Bemmel.
Behavioral neuroscientist Prof Andrew Lawrence joins host Dr Andi Horvath to discuss addictive and compulsive behaviors around drug and alcohol use, the power of psychological dependence, and how the brains of addicts differ from those of the rest of us.
Epilepsy researcher Steve Petrou and developmental neuroscientist Mirella Dottori discuss the potential of organoids -- miniature immature organs grown in dishes -- for future epilepsy and autism research. Presented by Dr Andi Horvath.
Magnetic Resonance Imaging, or MRI, has revolutionized modern medicine, allowing us to see detailed structure of the human brain. PhD students Charles Malpas and Bernd Merkel discuss their research into applying MRI as a tool to investigate diseased and healthy brains to help fine tune our understanding of how the brain works. Presented by Sila Genc.
Neurobiologist Prof Colin Masters explains current medical understanding of Alzheimer’s disease, and discusses ongoing research efforts towards delaying onset of this as yet incurable condition. Presented by Dr Shane Huntington.
Molecular biologist Prof Brian Dean talks about how both post-mortem and live imaging investigations of brain biology are helping to identify new treatment targets for the multifaceted condition of schizophrenia. Presented by Dr Shane Huntington.