Until recently, most of us had probably never even heard of the hantavirus. Now - with memories of the global COVID-19 pandemic still fresh in our minds - it's only natural to feel slightly concerned about the new virus hitting our headlines. But are our worries justified? We chat to Dr Daniel Wright from the Oxford Vaccine Group, who develops vaccines against emerging outbreak viruses, to learn more about hantaviruses, and what they really mean for public health.

'Killing animals' and 'conservation' sound mutually exclusive, but when it comes to managing populations that are having a negative environmental impact, is culling the answer? If so, how do people feel about it? We chat to Jessica Frater from the Department of Biology at the University of Oxford about Scotland's deer cull, exploring why human perceptions are often at the heart of conservation challenges, and how gaining deeper insight to these perspectives can support more conservation efforts.

"It's as likely as winning the lottery." A phrase used in situations where something is, well, pretty near impossible. But is there anything you can do to increase your chances of claiming that life-changing pot of money? What about one of the smaller prizes? We chat to applied mathematician Dr James Munro about probability, chaos theory and whether anyone could ever predict the lottery.