Exploring the impact of tinnitus on mental health and quality of life, the podcast discusses a new app using CBT techniques to help sufferers. It covers the biological origins of tinnitus, coping strategies like CBT, and the importance of seeking professional advice and support groups.

The podcast explores myths and controversies surrounding electric cars, debunking misconceptions and discussing their environmental impact. It compares energy efficiency of EVs vs combustion engines and addresses range anxiety and charging infrastructure challenges. The speaker highlights the importance of transitioning to sustainable electric vehicles for decarbonisation efforts.

Explore the rise in retractions of scientific papers, including cases of errors, misconduct, and even a giant rat penis study. Uncover the dark world of paper mills and bribery in academia, shedding light on the need for a healthier scientific publishing ecosystem.

Social affairs correspondent Robert Booth discusses the rise of fatal synthetic opioids known as nitazenes in the UK, while toxicology specialist Dr Joseph D’Orazio highlights the emergence of xylazine in the illegal drug supply. They delve into the alarming increase in drug-related deaths, the dangers of these synthetic drugs, and the challenges in treating withdrawal symptoms.

This podcast explores the teasing behavior of apes and humans, discussing its evolutionary origins and similarities. The speaker analyzes video footage of great apes to understand their teasing interactions. Teasing behavior serves various purposes, such as testing social bonds and honing social skills. The podcast highlights the significance of studying teasing behavior in different species to understand its playful patterns.

Discussion on the increasing trend of children using anti-aging skincare products, the potential harm and inappropriate ingredients in these products. Highlighting why skincare products with acids and retinols are unsuitable for young skin. Importance of tailored skincare routines, debunking myths about expensive creams. Promoting healthy skincare habits for teenagers and the role of parental influence.

Prof Lisa Campo-Engelstein and Prof Chris Barratt discuss the challenges in developing a male contraceptive pill, including societal norms, limited funding, and ongoing research. They explore the potential changes in gender norms and trust if men had more contraceptive options. Non-hormonal male pill enters human trials in the UK.

Scientists discuss the spread and impact of bird flu on various animals, including bears, sea lions, and penguins. The potential devastation in Antarctica is explored, raising concerns about one of the largest ecological disasters of modern times. The chapter also emphasizes the importance of close monitoring of the situation.

Neuralink implants its first chip in a human, Elon Musk's vision of telepathy, rare cases of Alzheimer's transmission, Rishi Sunak's unusual fasting routine, and the scientific benefits of fasting.

Discover the secrets of the skin microbiome, including its impact on our immune system, wound healing, and odor production. Explore the effect of Western lifestyles on the skin microbiome and the rise of inflammatory skin disorders. Learn about the complex ecosystems of the skin and the role of the skin microbiome in conditions like eczema and its potential connection to the gut microbiome.