Nukes in space? Orbital detector could sniff out warheads

In this episode: 00:45 A neutron detector could sniff out a secret space nukeResearch article: Danagoulian 11:52 Research HighlightsNature: Volcanic magma sculpts eerie domes on the sea floor Nature: Clues to the sloth’s sloth found in its genome 14:18 How indigenous knowledge in the Amazon could disappearResearch article: Cámara-Leret 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.