These hungry immune cells tidy sleeping flies' brains

In this episode: 00:46 The immune cells that eat waste fats from fruit flies’ brainsNature: Cho et al. 10:21 Research HighlightsNature: Beetle is locked into an eternal dance ― with an ant Nature: Super-sniffer aeroplane finds oil fields’ hidden emissions 12:41 Ancient DNA evidence reveals a nuanced story of the Bell Beaker ExpansionNature: Olalde et al. Subscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday. Hosted on Acast. See acast.com/privacy for more information.