The Life Scientific Folgen

Ebola, Zika, Sars, Mers - rarely a week goes by without a deadly virus stealing the headlines. For Jonathan Ball, getting to know a virus at its most basic level is crucial to mounting a defence. As the son of a coal miner, who grew up in a mining village in the 1970s, a future in academic research studying deadly viruses wasn’t really on the agenda. Yet his work has led him to the forefront of scientific research to find the antibodies that can protect us from some of the nastiest diseases known to humankind. As Professor of Virology at Nottingham University, he’s interested in how a virus evolves and mutates, as it moves from person to person, so that he can pinpoint chinks in its armour to find a way to disable it.However, there are occupational hazards to his chosen field of work. Just when his own research was starting to show promise, another team pipped him to the post! Yet, ever the optimist, he believes this just adds to the excitement.Producer: Beth Eastwood

Maintaining friendships is one of the most cognitively demanding things we do, according to Professor of Evolutionary Psychology Robin Dunbar. So why do we bother? Robin has spent his life trying to answer this deceptively simple question. For most of his twenties, he lived with a herd of five hundred gelada monkeys in the Ethiopian highlands. He studied their social behaviour and concluded that an ability to get on with each other was just as important as finding food, for the survival of the species. Animals that live in large groups are less likely to get eaten by predators. When funding for animal studies dried up in the 1980s, he turned his attention to humans. and discovered there’s an upper limit to the number of real friends we can have, both in the real world and on social media. Producer: Anna Buckley

Katherine Joy studies moon rock. She has studied lunar samples that were brought to earth by the Apollo missions (382kg in total) and hunted for lunar meteorites in Antarctica, camping on ice for weeks on end and travelling around on a skidoo. Working at the forefront of the second wave of lunar exploration, she studied remote sensing data from Europe’s first mission to the moon, Smart 1 which launched in 2003 and data from many subsequent missions. She tells Jim Al-Khalili why she believes the moon is the most exciting destination in our solar system and explains what it can tell us about the long history of planet earth. Beneath the magnificent desolation of the moon’s surface, multicoloured rocks contain vital clues about the history of our solar system. Every crater on the moon is evidence of a collision and the chemistry of these rocks tells us when these collisions took place. Katherine’s research supports the idea that a period known as the late heavy bombardment was a particularly turbulent time. Could the late heavy bombardment explain the origin of life on earth? Producer: Anna Buckley