What role do our genes play in influencing our body weight and what we like to eat? Why do some people gain weight more easily than others, and is it all down to genes or are there other factors at play? In this episode, we talked with a clinician and scientist Sadaf Farooqi, health psychologist Theresa Marteau, and geographer Thomas Burgoine about the multitude of factors that go into influencing our eating behaviours.
Marine life hitching a ride on ocean-crossing ships poses a threat to Antarctica’s pristine ecosystems, with the potential for invasive species to arrive from almost anywhere across the globe.
Sander van der Linden has a nickname: Cambridge’s professor of “defence against the dark arts”. His team works with governments and organisations such as Google to find ways to fight against misinformation, disinformation and conspiracy theories. Watch Sander explain his radical idea: that people can be “inoculated” against falling for fake news.