Michael Le Page, a science journalist, discusses how mRNA vaccines have unexpectedly improved cancer immunotherapy outcomes, nearly doubling survival rates. Meanwhile, Sophie Boehm, a climate researcher, highlights alarming findings from the State of Climate Action 2025 report, revealing failures to meet Paris climate goals. They share the urgency of addressing issues like deforestation and coal reliance, while emphasizing the importance of global climate accountability. Lastly, they explore why birds sing at dawn, unveiling intriguing theories tied to light, melatonin, and social dynamics.