This week, uncovering the structure of materials with useful properties, and quantum entanglement over long distances.In this episode:00:45 Analysing Prussian bluesAnalogues of the paint pigment Prussian blue are used in a variety of chemical processes. Now, researchers have uncovered their atomic structure. Research Article: Simonov et al.; News and Views: Ordered absences observed in porous framework materials08:17 Research HighlightsTeenagers’ natural sleep cycles impact on academic performance, and an extinct, giant rodent with a surprisingly tiny brain. Research Highlight: A teenager’s body clock can ring in school success; Research Highlight: Giant extinct rodent was all brawn and little brain10:49 Distant entanglementResearchers have demonstrated quantum entanglement between two points separated by 50 km of fibre optic cables. Research Article: Yu et al.17:17 News ChatThe latest on the coronavirus outbreak, and gene editing gets an upgrade. News: Coronavirus: latest news on spreading infection; News: Super-precise CRISPR tool enhanced by enzyme engineering For information regarding your data privacy, visit acast.com/privacy