This week, how Flickr photos could help predict floods, why it might be a good idea to ignore some cyberattacks, and new questions about the existence of human pheromones with Online News Editor David Grimm. And Sarah Richardson joins Alexa Billow to discuss a global project to build a set of working yeast chromosomes from the ground up.
Read Sarah Richardson’s research in Science.
Listen to previous podcasts.
[Image: Drew Gurian; Music: Jeffrey Cook]