ScienceThe weird and wonderful naked mole-ratTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScience12/10/2016December 10, 2016Naked mole-rats feel almost no pain, and that's not their only intriguing feature. Their brains and hearts can also function even when oxygen is severely limited. The homely animals are a fascinating research object. https://p.dw.com/p/2U3V1Advertisement