Prof Maoz Fine is a marine biologist from Bar-Ilan University Interuniversity Institute for Marine Science Read Michael Safi’s Guardian article on Fine’s research Let us know what you think of the episode, and any stories you’d like us to cover in the future. Leave a comment below or send us an email at: scienceweekly@theguardian.com If you have a question about the Covid-19 outbreak you’d like us to investigate, fill in this form